2487788192

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109037}}^1$

素因数の和:109101

約数の個数: 48

約数和(自身を含む): 5275694592

約数和(自身を除く): 2787906400

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1426, 2852, 5704, 11408, 22816, 109037, 218074, 436148, 872296, 1744592, 2507851, 3380147, 3489184, 5015702, 6760294, 10031404, 13520588, 20062808, 27041176, 40125616, 54082352, 77743381, 80251232, 108164704, 155486762, 310973524, 621947048, 1243894096, 2487788192]

約数ペア:

[(1, 2487788192), (2, 1243894096), (4, 621947048), (8, 310973524), (16, 155486762), (23, 108164704), (31, 80251232), (32, 77743381), (46, 54082352), (62, 40125616), (92, 27041176), (124, 20062808), (184, 13520588), (248, 10031404), (368, 6760294), (496, 5015702), (713, 3489184), (736, 3380147), (992, 2507851), (1426, 1744592), (2852, 872296), (5704, 436148), (11408, 218074), (22816, 109037)]