121372010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{2281}}^1$

素因数の和:2618

約数の個数: 32

約数和(自身を含む): 232161552

約数和(自身を除く): 110789542

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 313, 626, 1565, 2281, 3130, 4562, 5321, 10642, 11405, 22810, 26605, 38777, 53210, 77554, 193885, 387770, 713953, 1427906, 3569765, 7139530, 12137201, 24274402, 60686005, 121372010]

約数ペア:

[(1, 121372010), (2, 60686005), (5, 24274402), (10, 12137201), (17, 7139530), (34, 3569765), (85, 1427906), (170, 713953), (313, 387770), (626, 193885), (1565, 77554), (2281, 53210), (3130, 38777), (4562, 26605), (5321, 22810), (10642, 11405)]