20172876012

素因数分解:

$2^2\times 3^4\times {\mathrm{62261963}}^1$

素因数の和:62261979

約数の個数: 30

約数和(自身を含む): 52735883508

約数和(自身を除く): 32563007496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 62261963, 124523926, 186785889, 249047852, 373571778, 560357667, 747143556, 1120715334, 1681073001, 2241430668, 3362146002, 5043219003, 6724292004, 10086438006, 20172876012]

約数ペア:

[(1, 20172876012), (2, 10086438006), (3, 6724292004), (4, 5043219003), (6, 3362146002), (9, 2241430668), (12, 1681073001), (18, 1120715334), (27, 747143556), (36, 560357667), (54, 373571778), (81, 249047852), (108, 186785889), (162, 124523926), (324, 62261963)]