2247495588

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{129793}}^1$

素因数の和:129853

約数の個数: 72

約数和(自身を含む): 6283587128

約数和(自身を除く): 4036091540

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2886, 4329, 5772, 8658, 17316, 129793, 259586, 389379, 519172, 778758, 1168137, 1557516, 1687309, 2336274, 3374618, 4672548, 4802341, 5061927, 6749236, 9604682, 10123854, 14407023, 15185781, 19209364, 20247708, 28814046, 30371562, 43221069, 57628092, 60743124, 62430433, 86442138, 124860866, 172884276, 187291299, 249721732, 374582598, 561873897, 749165196, 1123747794, 2247495588]

約数ペア:

[(1, 2247495588), (2, 1123747794), (3, 749165196), (4, 561873897), (6, 374582598), (9, 249721732), (12, 187291299), (13, 172884276), (18, 124860866), (26, 86442138), (36, 62430433), (37, 60743124), (39, 57628092), (52, 43221069), (74, 30371562), (78, 28814046), (111, 20247708), (117, 19209364), (148, 15185781), (156, 14407023), (222, 10123854), (234, 9604682), (333, 6749236), (444, 5061927), (468, 4802341), (481, 4672548), (666, 3374618), (962, 2336274), (1332, 1687309), (1443, 1557516), (1924, 1168137), (2886, 778758), (4329, 519172), (5772, 389379), (8658, 259586), (17316, 129793)]