1900647906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{454483}}^1$

素因数の和:454546

約数の個数: 32

約数和(自身を含む): 4123078848

約数和(自身を除く): 2222430942

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 4182, 454483, 908966, 1363449, 2726898, 7726211, 15452422, 18633803, 23178633, 37267606, 46357266, 55901409, 111802818, 316774651, 633549302, 950323953, 1900647906]

約数ペア:

[(1, 1900647906), (2, 950323953), (3, 633549302), (6, 316774651), (17, 111802818), (34, 55901409), (41, 46357266), (51, 37267606), (82, 23178633), (102, 18633803), (123, 15452422), (246, 7726211), (697, 2726898), (1394, 1363449), (2091, 908966), (4182, 454483)]