1998966624

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1224857}}^1$

素因数の和:1224887

約数の個数: 48

約数和(自身を含む): 5555955888

約数和(自身を除く): 3556989264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 1224857, 2449714, 3674571, 4899428, 7349142, 9798856, 14698284, 19597712, 20822569, 29396568, 39195424, 41645138, 58793136, 62467707, 83290276, 117586272, 124935414, 166580552, 249870828, 333161104, 499741656, 666322208, 999483312, 1998966624]

約数ペア:

[(1, 1998966624), (2, 999483312), (3, 666322208), (4, 499741656), (6, 333161104), (8, 249870828), (12, 166580552), (16, 124935414), (17, 117586272), (24, 83290276), (32, 62467707), (34, 58793136), (48, 41645138), (51, 39195424), (68, 29396568), (96, 20822569), (102, 19597712), (136, 14698284), (204, 9798856), (272, 7349142), (408, 4899428), (544, 3674571), (816, 2449714), (1632, 1224857)]