30986302466

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{253907}}^1$

素因数の和:254318

約数の個数: 32

約数和(自身を含む): 55575383040

約数和(自身を除く): 24589080574

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 379, 758, 2653, 5306, 8717, 17434, 61019, 122038, 253907, 507814, 1777349, 3554698, 5839861, 11679722, 40879027, 81758054, 96230753, 192461506, 673615271, 1347230542, 2213307319, 4426614638, 15493151233, 30986302466]

約数ペア:

[(1, 30986302466), (2, 15493151233), (7, 4426614638), (14, 2213307319), (23, 1347230542), (46, 673615271), (161, 192461506), (322, 96230753), (379, 81758054), (758, 40879027), (2653, 11679722), (5306, 5839861), (8717, 3554698), (17434, 1777349), (61019, 507814), (122038, 253907)]