30890076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{367739}}^1$

素因数の和:367753

約数の個数: 24

約数和(自身を含む): 82373760

約数和(自身を除く): 51483684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 367739, 735478, 1103217, 1470956, 2206434, 2574173, 4412868, 5148346, 7722519, 10296692, 15445038, 30890076]

約数ペア:

[(1, 30890076), (2, 15445038), (3, 10296692), (4, 7722519), (6, 5148346), (7, 4412868), (12, 2574173), (14, 2206434), (21, 1470956), (28, 1103217), (42, 735478), (84, 367739)]