1330681386

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{11161}}^1$

素因数の和:11838

約数の個数: 32

約数和(自身を含む): 2751745536

約数和(自身を除く): 1421064150

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 641, 1282, 1923, 3846, 11161, 19871, 22322, 33483, 39742, 59613, 66966, 119226, 345991, 691982, 1037973, 2075946, 7154201, 14308402, 21462603, 42925206, 221780231, 443560462, 665340693, 1330681386]

約数ペア:

[(1, 1330681386), (2, 665340693), (3, 443560462), (6, 221780231), (31, 42925206), (62, 21462603), (93, 14308402), (186, 7154201), (641, 2075946), (1282, 1037973), (1923, 691982), (3846, 345991), (11161, 119226), (19871, 66966), (22322, 59613), (33483, 39742)]