30808284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11617}}^1$

素因数の和:11654

約数の個数: 48

約数和(自身を含む): 81976608

約数和(自身を除く): 51168324

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, 11617, 23234, 34851, 46468, 69702, 139404, 151021, 197489, 302042, 394978, 453063, 592467, 604084, 789956, 906126, 1184934, 1812252, 2369868, 2567357, 5134714, 7702071, 10269428, 15404142, 30808284]

約数ペア:

[(1, 30808284), (2, 15404142), (3, 10269428), (4, 7702071), (6, 5134714), (12, 2567357), (13, 2369868), (17, 1812252), (26, 1184934), (34, 906126), (39, 789956), (51, 604084), (52, 592467), (68, 453063), (78, 394978), (102, 302042), (156, 197489), (204, 151021), (221, 139404), (442, 69702), (663, 46468), (884, 34851), (1326, 23234), (2652, 11617)]