2149202868

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1367}}^1\times {\mathrm{3541}}^1$

素因数の和:4952

約数の個数: 48

約数和(自身を含む): 5155565184

約数和(自身を除く): 3006362316

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 1367, 2734, 3541, 4101, 5468, 7082, 8202, 10623, 14164, 16404, 21246, 42492, 50579, 101158, 131017, 151737, 202316, 262034, 303474, 393051, 524068, 606948, 786102, 1572204, 4840547, 9681094, 14521641, 19362188, 29043282, 58086564, 179100239, 358200478, 537300717, 716400956, 1074601434, 2149202868]

約数ペア:

[(1, 2149202868), (2, 1074601434), (3, 716400956), (4, 537300717), (6, 358200478), (12, 179100239), (37, 58086564), (74, 29043282), (111, 19362188), (148, 14521641), (222, 9681094), (444, 4840547), (1367, 1572204), (2734, 786102), (3541, 606948), (4101, 524068), (5468, 393051), (7082, 303474), (8202, 262034), (10623, 202316), (14164, 151737), (16404, 131017), (21246, 101158), (42492, 50579)]