2103452925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10247}}^1$

素因数の和:10307

約数の個数: 96

約数和(自身を含む): 4391718912

約数和(自身を除く): 2288265987

約数列:

[1, 3, 5, 7, 15, 17, 21, 23, 25, 35, 51, 69, 75, 85, 105, 115, 119, 161, 175, 255, 345, 357, 391, 425, 483, 525, 575, 595, 805, 1173, 1275, 1725, 1785, 1955, 2415, 2737, 2975, 4025, 5865, 8211, 8925, 9775, 10247, 12075, 13685, 29325, 30741, 41055, 51235, 68425, 71729, 153705, 174199, 205275, 215187, 235681, 256175, 358645, 522597, 707043, 768525, 870995, 1075935, 1178405, 1219393, 1649767, 1793225, 2612985, 3535215, 3658179, 4006577, 4354975, 4949301, 5379675, 5892025, 6096965, 8248835, 12019731, 13064925, 17676075, 18290895, 20032885, 24746505, 28046039, 30484825, 41244175, 60098655, 84138117, 91454475, 100164425, 123732525, 140230195, 300493275, 420690585, 701150975, 2103452925]

約数ペア:

[(1, 2103452925), (3, 701150975), (5, 420690585), (7, 300493275), (15, 140230195), (17, 123732525), (21, 100164425), (23, 91454475), (25, 84138117), (35, 60098655), (51, 41244175), (69, 30484825), (75, 28046039), (85, 24746505), (105, 20032885), (115, 18290895), (119, 17676075), (161, 13064925), (175, 12019731), (255, 8248835), (345, 6096965), (357, 5892025), (391, 5379675), (425, 4949301), (483, 4354975), (525, 4006577), (575, 3658179), (595, 3535215), (805, 2612985), (1173, 1793225), (1275, 1649767), (1725, 1219393), (1785, 1178405), (1955, 1075935), (2415, 870995), (2737, 768525), (2975, 707043), (4025, 522597), (5865, 358645), (8211, 256175), (8925, 235681), (9775, 215187), (10247, 205275), (12075, 174199), (13685, 153705), (29325, 71729), (30741, 68425), (41055, 51235)]