20148613298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1831}}^1\times {\mathrm{2243}}^1$

素因数の和:4310

約数の個数: 32

約数和(自身を含む): 33151168512

約数和(自身を除く): 13002555214

約数列:

[1, 2, 11, 22, 223, 446, 1831, 2243, 2453, 3662, 4486, 4906, 20141, 24673, 40282, 49346, 408313, 500189, 816626, 1000378, 4106933, 4491443, 5502079, 8213866, 8982886, 11004158, 45176263, 90352526, 915846059, 1831692118, 10074306649, 20148613298]

約数ペア:

[(1, 20148613298), (2, 10074306649), (11, 1831692118), (22, 915846059), (223, 90352526), (446, 45176263), (1831, 11004158), (2243, 8982886), (2453, 8213866), (3662, 5502079), (4486, 4491443), (4906, 4106933), (20141, 1000378), (24673, 816626), (40282, 500189), (49346, 408313)]