2121782942064

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{496672037}}^1$

素因数の和:496672137

約数の個数: 40

約数和(自身を含む): 5542859944080

約数和(自身を除く): 3421077002016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 496672037, 993344074, 1490016111, 1986688148, 2980032222, 3973376296, 5960064444, 7946752592, 11920128888, 23840257776, 44203811293, 88407622586, 132611433879, 176815245172, 265222867758, 353630490344, 530445735516, 707260980688, 1060891471032, 2121782942064]

約数ペア:

[(1, 2121782942064), (2, 1060891471032), (3, 707260980688), (4, 530445735516), (6, 353630490344), (8, 265222867758), (12, 176815245172), (16, 132611433879), (24, 88407622586), (48, 44203811293), (89, 23840257776), (178, 11920128888), (267, 7946752592), (356, 5960064444), (534, 3973376296), (712, 2980032222), (1068, 1986688148), (1424, 1490016111), (2136, 993344074), (4272, 496672037)]