2022334730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{1327}}^1$

素因数の和:1983

約数の個数: 64

約数和(自身を含む): 4136348160

約数和(自身を除く): 2114013430

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 617, 1234, 1235, 1327, 2470, 2654, 3085, 6170, 6635, 8021, 11723, 13270, 16042, 17251, 23446, 25213, 34502, 40105, 50426, 58615, 80210, 86255, 117230, 126065, 152399, 172510, 252130, 304798, 327769, 655538, 761995, 818759, 1523990, 1637518, 1638845, 3277690, 4093795, 8187590, 10643867, 15556421, 21287734, 31112842, 53219335, 77782105, 106438670, 155564210, 202233473, 404466946, 1011167365, 2022334730]

約数ペア:

[(1, 2022334730), (2, 1011167365), (5, 404466946), (10, 202233473), (13, 155564210), (19, 106438670), (26, 77782105), (38, 53219335), (65, 31112842), (95, 21287734), (130, 15556421), (190, 10643867), (247, 8187590), (494, 4093795), (617, 3277690), (1234, 1638845), (1235, 1637518), (1327, 1523990), (2470, 818759), (2654, 761995), (3085, 655538), (6170, 327769), (6635, 304798), (8021, 252130), (11723, 172510), (13270, 152399), (16042, 126065), (17251, 117230), (23446, 86255), (25213, 80210), (34502, 58615), (40105, 50426)]