2358494685

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{1021}}^1$

素因数の和:1347

約数の個数: 64

約数和(自身を含む): 4273758720

約数和(自身を除く): 1915264035

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 241, 355, 639, 723, 1021, 1065, 1205, 1917, 2169, 3063, 3195, 3615, 5105, 6507, 9189, 9585, 10845, 15315, 17111, 27567, 32535, 45945, 51333, 72491, 85555, 137835, 153999, 217473, 246061, 256665, 362455, 461997, 652419, 738183, 769995, 1087365, 1230305, 1957257, 2214549, 2309985, 3262095, 3690915, 6643647, 9786285, 11072745, 17470331, 33218235, 52410993, 87351655, 157232979, 262054965, 471698937, 786164895, 2358494685]

約数ペア:

[(1, 2358494685), (3, 786164895), (5, 471698937), (9, 262054965), (15, 157232979), (27, 87351655), (45, 52410993), (71, 33218235), (135, 17470331), (213, 11072745), (241, 9786285), (355, 6643647), (639, 3690915), (723, 3262095), (1021, 2309985), (1065, 2214549), (1205, 1957257), (1917, 1230305), (2169, 1087365), (3063, 769995), (3195, 738183), (3615, 652419), (5105, 461997), (6507, 362455), (9189, 256665), (9585, 246061), (10845, 217473), (15315, 153999), (17111, 137835), (27567, 85555), (32535, 72491), (45945, 51333)]