619293884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{5483}}^1$

素因数の和:5666

約数の個数: 48

約数和(自身を含む): 1260354816

約数和(自身を除く): 641060932

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 151, 187, 302, 374, 604, 748, 1661, 2567, 3322, 5134, 5483, 6644, 10268, 10966, 21932, 28237, 56474, 60313, 93211, 112948, 120626, 186422, 241252, 372844, 827933, 1025321, 1655866, 2050642, 3311732, 4101284, 9107263, 14074861, 18214526, 28149722, 36429052, 56299444, 154823471, 309646942, 619293884]

約数ペア:

[(1, 619293884), (2, 309646942), (4, 154823471), (11, 56299444), (17, 36429052), (22, 28149722), (34, 18214526), (44, 14074861), (68, 9107263), (151, 4101284), (187, 3311732), (302, 2050642), (374, 1655866), (604, 1025321), (748, 827933), (1661, 372844), (2567, 241252), (3322, 186422), (5134, 120626), (5483, 112948), (6644, 93211), (10268, 60313), (10966, 56474), (21932, 28237)]