3201804

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:211

約数の個数: 72

約数和(自身を含む): 8852480

約数和(自身を除く): 5650676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 151, 171, 186, 228, 279, 302, 342, 372, 453, 558, 589, 604, 684, 906, 1116, 1178, 1359, 1767, 1812, 2356, 2718, 2869, 3534, 4681, 5301, 5436, 5738, 7068, 8607, 9362, 10602, 11476, 14043, 17214, 18724, 21204, 25821, 28086, 34428, 42129, 51642, 56172, 84258, 88939, 103284, 168516, 177878, 266817, 355756, 533634, 800451, 1067268, 1600902, 3201804]

約数ペア:

[(1, 3201804), (2, 1600902), (3, 1067268), (4, 800451), (6, 533634), (9, 355756), (12, 266817), (18, 177878), (19, 168516), (31, 103284), (36, 88939), (38, 84258), (57, 56172), (62, 51642), (76, 42129), (93, 34428), (114, 28086), (124, 25821), (151, 21204), (171, 18724), (186, 17214), (228, 14043), (279, 11476), (302, 10602), (342, 9362), (372, 8607), (453, 7068), (558, 5738), (589, 5436), (604, 5301), (684, 4681), (906, 3534), (1116, 2869), (1178, 2718), (1359, 2356), (1767, 1812)]