1839866430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{68219}}^1$

素因数の和:68289

約数の個数: 64

約数和(自身を含む): 4715366400

約数和(自身を除く): 2875499970

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 58, 62, 87, 93, 145, 155, 174, 186, 290, 310, 435, 465, 870, 899, 930, 1798, 2697, 4495, 5394, 8990, 13485, 26970, 68219, 136438, 204657, 341095, 409314, 682190, 1023285, 1978351, 2046570, 2114789, 3956702, 4229578, 5935053, 6344367, 9891755, 10573945, 11870106, 12688734, 19783510, 21147890, 29675265, 31721835, 59350530, 61328881, 63443670, 122657762, 183986643, 306644405, 367973286, 613288810, 919933215, 1839866430]

約数ペア:

[(1, 1839866430), (2, 919933215), (3, 613288810), (5, 367973286), (6, 306644405), (10, 183986643), (15, 122657762), (29, 63443670), (30, 61328881), (31, 59350530), (58, 31721835), (62, 29675265), (87, 21147890), (93, 19783510), (145, 12688734), (155, 11870106), (174, 10573945), (186, 9891755), (290, 6344367), (310, 5935053), (435, 4229578), (465, 3956702), (870, 2114789), (899, 2046570), (930, 1978351), (1798, 1023285), (2697, 682190), (4495, 409314), (5394, 341095), (8990, 204657), (13485, 136438), (26970, 68219)]