2016678090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{181193}}^1$

素因数の和:181263

約数の個数: 64

約数和(自身を含む): 5635858176

約数和(自身を除く): 3619180086

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 2226, 3710, 5565, 11130, 181193, 362386, 543579, 905965, 1087158, 1268351, 1811930, 2536702, 2717895, 3805053, 5435790, 6341755, 7610106, 9603229, 12683510, 19025265, 19206458, 28809687, 38050530, 48016145, 57619374, 67222603, 96032290, 134445206, 144048435, 201667809, 288096870, 336113015, 403335618, 672226030, 1008339045, 2016678090]

約数ペア:

[(1, 2016678090), (2, 1008339045), (3, 672226030), (5, 403335618), (6, 336113015), (7, 288096870), (10, 201667809), (14, 144048435), (15, 134445206), (21, 96032290), (30, 67222603), (35, 57619374), (42, 48016145), (53, 38050530), (70, 28809687), (105, 19206458), (106, 19025265), (159, 12683510), (210, 9603229), (265, 7610106), (318, 6341755), (371, 5435790), (530, 3805053), (742, 2717895), (795, 2536702), (1113, 1811930), (1590, 1268351), (1855, 1087158), (2226, 905965), (3710, 543579), (5565, 362386), (11130, 181193)]