20219932374

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1151}}^1\times {\mathrm{55243}}^1$

素因数の和:56452

約数の個数: 32

約数和(自身を含む): 41239425024

約数和(自身を除く): 21019492650

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 1151, 2302, 3453, 6906, 55243, 61003, 110486, 122006, 165729, 183009, 331458, 366018, 2927879, 5855758, 8783637, 17567274, 63584693, 127169386, 190754079, 381508158, 3369988729, 6739977458, 10109966187, 20219932374]

約数ペア:

[(1, 20219932374), (2, 10109966187), (3, 6739977458), (6, 3369988729), (53, 381508158), (106, 190754079), (159, 127169386), (318, 63584693), (1151, 17567274), (2302, 8783637), (3453, 5855758), (6906, 2927879), (55243, 366018), (61003, 331458), (110486, 183009), (122006, 165729)]