2010640310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{4289}}^1$

素因数の和:4521

約数の個数: 64

約数和(自身を含む): 4272428160

約数和(自身を除く): 2261787850

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 181, 185, 259, 362, 370, 518, 905, 1267, 1295, 1810, 2534, 2590, 4289, 6335, 6697, 8578, 12670, 13394, 21445, 30023, 33485, 42890, 46879, 60046, 66970, 93758, 150115, 158693, 234395, 300230, 317386, 468790, 776309, 793465, 1110851, 1552618, 1586930, 2221702, 3881545, 5434163, 5554255, 7763090, 10868326, 11108510, 27170815, 28723433, 54341630, 57446866, 143617165, 201064031, 287234330, 402128062, 1005320155, 2010640310]

約数ペア:

[(1, 2010640310), (2, 1005320155), (5, 402128062), (7, 287234330), (10, 201064031), (14, 143617165), (35, 57446866), (37, 54341630), (70, 28723433), (74, 27170815), (181, 11108510), (185, 10868326), (259, 7763090), (362, 5554255), (370, 5434163), (518, 3881545), (905, 2221702), (1267, 1586930), (1295, 1552618), (1810, 1110851), (2534, 793465), (2590, 776309), (4289, 468790), (6335, 317386), (6697, 300230), (8578, 234395), (12670, 158693), (13394, 150115), (21445, 93758), (30023, 66970), (33485, 60046), (42890, 46879)]