2019793856

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{1088251}}^1$

素因数の和:1088292

約数の個数: 28

約数和(自身を含む): 4146240120

約数和(自身を除く): 2126446264

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 1088251, 2176502, 4353004, 8706008, 17412016, 31559279, 34824032, 63118558, 69648064, 126237116, 252474232, 504948464, 1009896928, 2019793856]

約数ペア:

[(1, 2019793856), (2, 1009896928), (4, 504948464), (8, 252474232), (16, 126237116), (29, 69648064), (32, 63118558), (58, 34824032), (64, 31559279), (116, 17412016), (232, 8706008), (464, 4353004), (928, 2176502), (1856, 1088251)]