2974105776

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1998727}}^1$

素因数の和:1998769

約数の個数: 40

約数和(自身を含む): 7930952704

約数和(自身を除く): 4956846928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1998727, 3997454, 5996181, 7994908, 11992362, 15989816, 23984724, 31979632, 47969448, 61960537, 95938896, 123921074, 185881611, 247842148, 371763222, 495684296, 743526444, 991368592, 1487052888, 2974105776]

約数ペア:

[(1, 2974105776), (2, 1487052888), (3, 991368592), (4, 743526444), (6, 495684296), (8, 371763222), (12, 247842148), (16, 185881611), (24, 123921074), (31, 95938896), (48, 61960537), (62, 47969448), (93, 31979632), (124, 23984724), (186, 15989816), (248, 11992362), (372, 7994908), (496, 5996181), (744, 3997454), (1488, 1998727)]