2012186204

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1031}}^1\times {\mathrm{1621}}^1$

素因数の和:2706

約数の個数: 48

約数和(自身を含む): 4124499456

約数和(自身を除く): 2112313252

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1031, 1204, 1621, 2062, 3242, 4124, 6484, 7217, 11347, 14434, 22694, 28868, 44333, 45388, 69703, 88666, 139406, 177332, 278812, 310331, 487921, 620662, 975842, 1241324, 1671251, 1951684, 3342502, 6685004, 11698757, 23397514, 46795028, 71863793, 143727586, 287455172, 503046551, 1006093102, 2012186204]

約数ペア:

[(1, 2012186204), (2, 1006093102), (4, 503046551), (7, 287455172), (14, 143727586), (28, 71863793), (43, 46795028), (86, 23397514), (172, 11698757), (301, 6685004), (602, 3342502), (1031, 1951684), (1204, 1671251), (1621, 1241324), (2062, 975842), (3242, 620662), (4124, 487921), (6484, 310331), (7217, 278812), (11347, 177332), (14434, 139406), (22694, 88666), (28868, 69703), (44333, 45388)]