4964908430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2953}}^1\times {\mathrm{8849}}^1$

素因数の和:11828

約数の個数: 32

約数和(自身を含む): 9411444000

約数和(自身を除く): 4446535570

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2953, 5906, 8849, 14765, 17698, 29530, 44245, 56107, 88490, 112214, 168131, 280535, 336262, 561070, 840655, 1681310, 26131097, 52262194, 130655485, 261310970, 496490843, 992981686, 2482454215, 4964908430]

約数ペア:

[(1, 4964908430), (2, 2482454215), (5, 992981686), (10, 496490843), (19, 261310970), (38, 130655485), (95, 52262194), (190, 26131097), (2953, 1681310), (5906, 840655), (8849, 561070), (14765, 336262), (17698, 280535), (29530, 168131), (44245, 112214), (56107, 88490)]