4645138030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{281353}}^1$

素因数の和:281500

約数の個数: 32

約数和(自身を含む): 9075354624

約数和(自身を除く): 4430216594

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 1270, 1651, 3302, 8255, 16510, 281353, 562706, 1406765, 2813530, 3657589, 7315178, 18287945, 35731831, 36575890, 71463662, 178659155, 357318310, 464513803, 929027606, 2322569015, 4645138030]

約数ペア:

[(1, 4645138030), (2, 2322569015), (5, 929027606), (10, 464513803), (13, 357318310), (26, 178659155), (65, 71463662), (127, 36575890), (130, 35731831), (254, 18287945), (635, 7315178), (1270, 3657589), (1651, 2813530), (3302, 1406765), (8255, 562706), (16510, 281353)]