804555804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{303377}}^1$

素因数の和:303414

約数の個数: 48

約数和(自身を含む): 2140635168

約数和(自身を除く): 1336079364

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 303377, 606754, 910131, 1213508, 1820262, 3640524, 3943901, 5157409, 7887802, 10314818, 11831703, 15472227, 15775604, 20629636, 23663406, 30944454, 47326812, 61888908, 67046317, 134092634, 201138951, 268185268, 402277902, 804555804]

約数ペア:

[(1, 804555804), (2, 402277902), (3, 268185268), (4, 201138951), (6, 134092634), (12, 67046317), (13, 61888908), (17, 47326812), (26, 30944454), (34, 23663406), (39, 20629636), (51, 15775604), (52, 15472227), (68, 11831703), (78, 10314818), (102, 7887802), (156, 5157409), (204, 3943901), (221, 3640524), (442, 1820262), (663, 1213508), (884, 910131), (1326, 606754), (2652, 303377)]