2208481860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{433}}^1\times {\mathrm{503}}^1$

素因数の和:974

約数の個数: 144

約数和(自身を含む): 6724819584

約数和(自身を除く): 4516337724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 433, 503, 507, 676, 780, 845, 866, 1006, 1014, 1299, 1509, 1690, 1732, 2012, 2028, 2165, 2515, 2535, 2598, 3018, 3380, 4330, 5030, 5070, 5196, 5629, 6036, 6495, 6539, 7545, 8660, 10060, 10140, 11258, 12990, 13078, 15090, 16887, 19617, 22516, 25980, 26156, 28145, 30180, 32695, 33774, 39234, 56290, 65390, 67548, 73177, 78468, 84435, 85007, 98085, 112580, 130780, 146354, 168870, 170014, 196170, 217799, 219531, 255021, 292708, 337740, 340028, 365885, 392340, 425035, 435598, 439062, 510042, 653397, 731770, 850070, 871196, 878124, 1020084, 1088995, 1097655, 1275105, 1306794, 1463540, 1700140, 2177990, 2195310, 2550210, 2613588, 2831387, 3266985, 4355980, 4390620, 5100420, 5662774, 6533970, 8494161, 11325548, 13067940, 14156935, 16988322, 28313870, 33976644, 36808031, 42470805, 56627740, 73616062, 84941610, 110424093, 147232124, 169883220, 184040155, 220848186, 368080310, 441696372, 552120465, 736160620, 1104240930, 2208481860]

約数ペア:

[(1, 2208481860), (2, 1104240930), (3, 736160620), (4, 552120465), (5, 441696372), (6, 368080310), (10, 220848186), (12, 184040155), (13, 169883220), (15, 147232124), (20, 110424093), (26, 84941610), (30, 73616062), (39, 56627740), (52, 42470805), (60, 36808031), (65, 33976644), (78, 28313870), (130, 16988322), (156, 14156935), (169, 13067940), (195, 11325548), (260, 8494161), (338, 6533970), (390, 5662774), (433, 5100420), (503, 4390620), (507, 4355980), (676, 3266985), (780, 2831387), (845, 2613588), (866, 2550210), (1006, 2195310), (1014, 2177990), (1299, 1700140), (1509, 1463540), (1690, 1306794), (1732, 1275105), (2012, 1097655), (2028, 1088995), (2165, 1020084), (2515, 878124), (2535, 871196), (2598, 850070), (3018, 731770), (3380, 653397), (4330, 510042), (5030, 439062), (5070, 435598), (5196, 425035), (5629, 392340), (6036, 365885), (6495, 340028), (6539, 337740), (7545, 292708), (8660, 255021), (10060, 219531), (10140, 217799), (11258, 196170), (12990, 170014), (13078, 168870), (15090, 146354), (16887, 130780), (19617, 112580), (22516, 98085), (25980, 85007), (26156, 84435), (28145, 78468), (30180, 73177), (32695, 67548), (33774, 65390), (39234, 56290)]