2020596528

素因数分解:

$2^4\times 3^1\times {\mathrm{647}}^1\times {\mathrm{65063}}^1$

素因数の和:65721

約数の個数: 40

約数和(自身を含む): 5228022528

約数和(自身を除く): 3207426000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 647, 1294, 1941, 2588, 3882, 5176, 7764, 10352, 15528, 31056, 65063, 130126, 195189, 260252, 390378, 520504, 780756, 1041008, 1561512, 3123024, 42095761, 84191522, 126287283, 168383044, 252574566, 336766088, 505149132, 673532176, 1010298264, 2020596528]

約数ペア:

[(1, 2020596528), (2, 1010298264), (3, 673532176), (4, 505149132), (6, 336766088), (8, 252574566), (12, 168383044), (16, 126287283), (24, 84191522), (48, 42095761), (647, 3123024), (1294, 1561512), (1941, 1041008), (2588, 780756), (3882, 520504), (5176, 390378), (7764, 260252), (10352, 195189), (15528, 130126), (31056, 65063)]