668829198

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1\times {\mathrm{6473}}^1$

素因数の和:7508

約数の個数: 32

約数和(自身を含む): 1417961376

約数和(自身を除く): 749132178

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1013, 2026, 3039, 6078, 6473, 12946, 17221, 19419, 34442, 38838, 51663, 103326, 110041, 220082, 330123, 660246, 6557149, 13114298, 19671447, 39342894, 111471533, 222943066, 334414599, 668829198]

約数ペア:

[(1, 668829198), (2, 334414599), (3, 222943066), (6, 111471533), (17, 39342894), (34, 19671447), (51, 13114298), (102, 6557149), (1013, 660246), (2026, 330123), (3039, 220082), (6078, 110041), (6473, 103326), (12946, 51663), (17221, 38838), (19419, 34442)]