30284358

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2473}}^1$

素因数の和:2648

約数の個数: 32

約数和(自身を含む): 65669856

約数和(自身を除く): 35385498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 942, 2041, 2473, 4082, 4946, 6123, 7419, 12246, 14838, 32149, 64298, 96447, 192894, 388261, 776522, 1164783, 2329566, 5047393, 10094786, 15142179, 30284358]

約数ペア:

[(1, 30284358), (2, 15142179), (3, 10094786), (6, 5047393), (13, 2329566), (26, 1164783), (39, 776522), (78, 388261), (157, 192894), (314, 96447), (471, 64298), (942, 32149), (2041, 14838), (2473, 12246), (4082, 7419), (4946, 6123)]