2718492052

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1\times {\mathrm{449}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 4969036800

約数和(自身を除く): 2250544748

約数列:

[1, 2, 4, 31, 62, 124, 157, 311, 314, 449, 622, 628, 898, 1244, 1796, 4867, 9641, 9734, 13919, 19282, 19468, 27838, 38564, 48827, 55676, 70493, 97654, 139639, 140986, 195308, 279278, 281972, 558556, 1513637, 2185283, 3027274, 4328809, 4370566, 6054548, 8657618, 8741132, 17315236, 21923323, 43846646, 87693292, 679623013, 1359246026, 2718492052]

約数ペア:

[(1, 2718492052), (2, 1359246026), (4, 679623013), (31, 87693292), (62, 43846646), (124, 21923323), (157, 17315236), (311, 8741132), (314, 8657618), (449, 6054548), (622, 4370566), (628, 4328809), (898, 3027274), (1244, 2185283), (1796, 1513637), (4867, 558556), (9641, 281972), (9734, 279278), (13919, 195308), (19282, 140986), (19468, 139639), (27838, 97654), (38564, 70493), (48827, 55676)]