2023753688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1210379}}^1$

素因数の和:1210415

約数の個数: 32

約数和(自身を含む): 4357368000

約数和(自身を除く): 2333614312

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 1210379, 2420758, 4841516, 9683032, 13314169, 22997201, 26628338, 45994402, 53256676, 91988804, 106513352, 183977608, 252969211, 505938422, 1011876844, 2023753688]

約数ペア:

[(1, 2023753688), (2, 1011876844), (4, 505938422), (8, 252969211), (11, 183977608), (19, 106513352), (22, 91988804), (38, 53256676), (44, 45994402), (76, 26628338), (88, 22997201), (152, 13314169), (209, 9683032), (418, 4841516), (836, 2420758), (1672, 1210379)]