2912135991842

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{11537507}}^1$

素因数の和:11537687

約数の個数: 48

約数和(自身を含む): 5524158830400

約数和(自身を除く): 2612022838558

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 149, 154, 242, 298, 847, 1043, 1639, 1694, 2086, 3278, 11473, 18029, 22946, 36058, 126203, 252406, 11537507, 23075014, 80762549, 126912577, 161525098, 253825154, 888388039, 1396038347, 1719088543, 1776776078, 2792076694, 3438177086, 9772268429, 12033619801, 18909973973, 19544536858, 24067239602, 37819947946, 132369817811, 208009713703, 264739635622, 416019427406, 1456067995921, 2912135991842]

約数ペア:

[(1, 2912135991842), (2, 1456067995921), (7, 416019427406), (11, 264739635622), (14, 208009713703), (22, 132369817811), (77, 37819947946), (121, 24067239602), (149, 19544536858), (154, 18909973973), (242, 12033619801), (298, 9772268429), (847, 3438177086), (1043, 2792076694), (1639, 1776776078), (1694, 1719088543), (2086, 1396038347), (3278, 888388039), (11473, 253825154), (18029, 161525098), (22946, 126912577), (36058, 80762549), (126203, 23075014), (252406, 11537507)]