2035684

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:172

約数の個数: 48

約数和(自身を含む): 4435200

約数和(自身を除く): 2399516

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 109, 116, 161, 203, 218, 322, 406, 436, 644, 667, 763, 812, 1334, 1526, 2507, 2668, 3052, 3161, 4669, 5014, 6322, 9338, 10028, 12644, 17549, 18676, 22127, 35098, 44254, 70196, 72703, 88508, 145406, 290812, 508921, 1017842, 2035684]

約数ペア:

[(1, 2035684), (2, 1017842), (4, 508921), (7, 290812), (14, 145406), (23, 88508), (28, 72703), (29, 70196), (46, 44254), (58, 35098), (92, 22127), (109, 18676), (116, 17549), (161, 12644), (203, 10028), (218, 9338), (322, 6322), (406, 5014), (436, 4669), (644, 3161), (667, 3052), (763, 2668), (812, 2507), (1334, 1526)]