1630005118

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{15817}}^1$

素因数の和:16276

約数の個数: 32

約数和(自身を含む): 2965685184

約数和(自身を除く): 1335680066

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 433, 866, 3031, 6062, 7361, 14722, 15817, 31634, 51527, 103054, 110719, 221438, 268889, 537778, 1882223, 3764446, 6848761, 13697522, 47941327, 95882654, 116428937, 232857874, 815002559, 1630005118]

約数ペア:

[(1, 1630005118), (2, 815002559), (7, 232857874), (14, 116428937), (17, 95882654), (34, 47941327), (119, 13697522), (238, 6848761), (433, 3764446), (866, 1882223), (3031, 537778), (6062, 268889), (7361, 221438), (14722, 110719), (15817, 103054), (31634, 51527)]