1968252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:99

約数の個数: 96

約数和(自身を含む): 5720064

約数和(自身を除く): 3751812

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 31, 33, 37, 39, 44, 52, 62, 66, 74, 78, 93, 111, 124, 132, 143, 148, 156, 186, 222, 286, 341, 372, 403, 407, 429, 444, 481, 572, 682, 806, 814, 858, 962, 1023, 1147, 1209, 1221, 1364, 1443, 1612, 1628, 1716, 1924, 2046, 2294, 2418, 2442, 2886, 3441, 4092, 4433, 4588, 4836, 4884, 5291, 5772, 6882, 8866, 10582, 12617, 13299, 13764, 14911, 15873, 17732, 21164, 25234, 26598, 29822, 31746, 37851, 44733, 50468, 53196, 59644, 63492, 75702, 89466, 151404, 164021, 178932, 328042, 492063, 656084, 984126, 1968252]

約数ペア:

[(1, 1968252), (2, 984126), (3, 656084), (4, 492063), (6, 328042), (11, 178932), (12, 164021), (13, 151404), (22, 89466), (26, 75702), (31, 63492), (33, 59644), (37, 53196), (39, 50468), (44, 44733), (52, 37851), (62, 31746), (66, 29822), (74, 26598), (78, 25234), (93, 21164), (111, 17732), (124, 15873), (132, 14911), (143, 13764), (148, 13299), (156, 12617), (186, 10582), (222, 8866), (286, 6882), (341, 5772), (372, 5291), (403, 4884), (407, 4836), (429, 4588), (444, 4433), (481, 4092), (572, 3441), (682, 2886), (806, 2442), (814, 2418), (858, 2294), (962, 2046), (1023, 1924), (1147, 1716), (1209, 1628), (1221, 1612), (1364, 1443)]