2079882352

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{45341}}^1$

素因数の和:45457

約数の個数: 40

約数和(自身を含む): 4183071552

約数和(自身を除く): 2103189200

約数列:

[1, 2, 4, 8, 16, 47, 61, 94, 122, 188, 244, 376, 488, 752, 976, 2867, 5734, 11468, 22936, 45341, 45872, 90682, 181364, 362728, 725456, 2131027, 2765801, 4262054, 5531602, 8524108, 11063204, 17048216, 22126408, 34096432, 44252816, 129992647, 259985294, 519970588, 1039941176, 2079882352]

約数ペア:

[(1, 2079882352), (2, 1039941176), (4, 519970588), (8, 259985294), (16, 129992647), (47, 44252816), (61, 34096432), (94, 22126408), (122, 17048216), (188, 11063204), (244, 8524108), (376, 5531602), (488, 4262054), (752, 2765801), (976, 2131027), (2867, 725456), (5734, 362728), (11468, 181364), (22936, 90682), (45341, 45872)]