2018152110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7079}}^1$

素因数の和:7162

約数の個数: 128

約数和(自身を含む): 5652218880

約数和(自身を除く): 3634066770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 43, 51, 65, 78, 85, 86, 102, 129, 130, 170, 195, 215, 221, 255, 258, 390, 430, 442, 510, 559, 645, 663, 731, 1105, 1118, 1290, 1326, 1462, 1677, 2193, 2210, 2795, 3315, 3354, 3655, 4386, 5590, 6630, 7079, 7310, 8385, 9503, 10965, 14158, 16770, 19006, 21237, 21930, 28509, 35395, 42474, 47515, 57018, 70790, 92027, 95030, 106185, 120343, 142545, 184054, 212370, 240686, 276081, 285090, 304397, 361029, 460135, 552162, 601715, 608794, 722058, 913191, 920270, 1203430, 1380405, 1521985, 1564459, 1805145, 1826382, 2760810, 3043970, 3128918, 3610290, 3957161, 4565955, 4693377, 5174749, 7822295, 7914322, 9131910, 9386754, 10349498, 11871483, 15524247, 15644590, 19785805, 23466885, 23742966, 25873745, 31048494, 39571610, 46933770, 51747490, 59357415, 67271737, 77621235, 118714830, 134543474, 155242470, 201815211, 336358685, 403630422, 672717370, 1009076055, 2018152110]

約数ペア:

[(1, 2018152110), (2, 1009076055), (3, 672717370), (5, 403630422), (6, 336358685), (10, 201815211), (13, 155242470), (15, 134543474), (17, 118714830), (26, 77621235), (30, 67271737), (34, 59357415), (39, 51747490), (43, 46933770), (51, 39571610), (65, 31048494), (78, 25873745), (85, 23742966), (86, 23466885), (102, 19785805), (129, 15644590), (130, 15524247), (170, 11871483), (195, 10349498), (215, 9386754), (221, 9131910), (255, 7914322), (258, 7822295), (390, 5174749), (430, 4693377), (442, 4565955), (510, 3957161), (559, 3610290), (645, 3128918), (663, 3043970), (731, 2760810), (1105, 1826382), (1118, 1805145), (1290, 1564459), (1326, 1521985), (1462, 1380405), (1677, 1203430), (2193, 920270), (2210, 913191), (2795, 722058), (3315, 608794), (3354, 601715), (3655, 552162), (4386, 460135), (5590, 361029), (6630, 304397), (7079, 285090), (7310, 276081), (8385, 240686), (9503, 212370), (10965, 184054), (14158, 142545), (16770, 120343), (19006, 106185), (21237, 95030), (21930, 92027), (28509, 70790), (35395, 57018), (42474, 47515)]