1988045326046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{863}}^1\times {\mathrm{2394641}}^1$

素因数の和:2395556

約数の個数: 32

約数和(自身を含む): 3302077218048

約数和(自身を除く): 1314031892002

約数列:

[1, 2, 13, 26, 37, 74, 481, 863, 962, 1726, 11219, 22438, 31931, 63862, 415103, 830206, 2394641, 4789282, 31130333, 62260666, 88601717, 177203434, 1151822321, 2066575183, 2303644642, 4133150366, 26865477379, 53730954758, 76463281771, 152926563542, 994022663023, 1988045326046]

約数ペア:

[(1, 1988045326046), (2, 994022663023), (13, 152926563542), (26, 76463281771), (37, 53730954758), (74, 26865477379), (481, 4133150366), (863, 2303644642), (962, 2066575183), (1726, 1151822321), (11219, 177203434), (22438, 88601717), (31931, 62260666), (63862, 31130333), (415103, 4789282), (830206, 2394641)]