866823786

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{2083}}^1$

素因数の和:2531

約数の個数: 48

約数和(自身を含む): 1914862560

約数和(自身を除く): 1048038774

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 379, 549, 758, 1098, 1137, 2083, 2274, 3411, 4166, 6249, 6822, 12498, 18747, 23119, 37494, 46238, 69357, 127063, 138714, 208071, 254126, 381189, 416142, 762378, 789457, 1143567, 1578914, 2287134, 2368371, 4736742, 7105113, 14210226, 48156877, 96313754, 144470631, 288941262, 433411893, 866823786]

約数ペア:

[(1, 866823786), (2, 433411893), (3, 288941262), (6, 144470631), (9, 96313754), (18, 48156877), (61, 14210226), (122, 7105113), (183, 4736742), (366, 2368371), (379, 2287134), (549, 1578914), (758, 1143567), (1098, 789457), (1137, 762378), (2083, 416142), (2274, 381189), (3411, 254126), (4166, 208071), (6249, 138714), (6822, 127063), (12498, 69357), (18747, 46238), (23119, 37494)]