2291570685

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{2887}}^1$

素因数の和:3498

約数の個数: 48

約数和(自身を含む): 4108815360

約数和(自身を除く): 1817244675

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 569, 1395, 1707, 2845, 2887, 5121, 8535, 8661, 14435, 17639, 25605, 25983, 43305, 52917, 88195, 89497, 129915, 158751, 264585, 268491, 447485, 793755, 805473, 1342455, 1642703, 4027365, 4928109, 8213515, 14784327, 24640545, 50923793, 73921635, 152771379, 254618965, 458314137, 763856895, 2291570685]

約数ペア:

[(1, 2291570685), (3, 763856895), (5, 458314137), (9, 254618965), (15, 152771379), (31, 73921635), (45, 50923793), (93, 24640545), (155, 14784327), (279, 8213515), (465, 4928109), (569, 4027365), (1395, 1642703), (1707, 1342455), (2845, 805473), (2887, 793755), (5121, 447485), (8535, 268491), (8661, 264585), (14435, 158751), (17639, 129915), (25605, 89497), (25983, 88195), (43305, 52917)]