1719621084

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{14303}}^1$

素因数の和:14586

約数の個数: 48

約数和(自身を含む): 4123671552

約数和(自身を除く): 2404050468

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 233, 258, 466, 516, 699, 932, 1398, 2796, 10019, 14303, 20038, 28606, 30057, 40076, 42909, 57212, 60114, 85818, 120228, 171636, 615029, 1230058, 1845087, 2460116, 3332599, 3690174, 6665198, 7380348, 9997797, 13330396, 19995594, 39991188, 143301757, 286603514, 429905271, 573207028, 859810542, 1719621084]

約数ペア:

[(1, 1719621084), (2, 859810542), (3, 573207028), (4, 429905271), (6, 286603514), (12, 143301757), (43, 39991188), (86, 19995594), (129, 13330396), (172, 9997797), (233, 7380348), (258, 6665198), (466, 3690174), (516, 3332599), (699, 2460116), (932, 1845087), (1398, 1230058), (2796, 615029), (10019, 171636), (14303, 120228), (20038, 85818), (28606, 60114), (30057, 57212), (40076, 42909)]