2054368510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1327}}^1$

素因数の和:1537

約数の個数: 64

約数和(自身を含む): 3965386752

約数和(自身を除く): 1911018242

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 127, 230, 254, 265, 530, 635, 1219, 1270, 1327, 2438, 2654, 2921, 5842, 6095, 6635, 6731, 12190, 13270, 13462, 14605, 29210, 30521, 33655, 61042, 67310, 70331, 140662, 152605, 154813, 168529, 305210, 309626, 337058, 351655, 703310, 774065, 842645, 1548130, 1617613, 1685290, 3235226, 3876167, 7752334, 8088065, 8932037, 16176130, 17864074, 19380835, 38761670, 44660185, 89320370, 205436851, 410873702, 1027184255, 2054368510]

約数ペア:

[(1, 2054368510), (2, 1027184255), (5, 410873702), (10, 205436851), (23, 89320370), (46, 44660185), (53, 38761670), (106, 19380835), (115, 17864074), (127, 16176130), (230, 8932037), (254, 8088065), (265, 7752334), (530, 3876167), (635, 3235226), (1219, 1685290), (1270, 1617613), (1327, 1548130), (2438, 842645), (2654, 774065), (2921, 703310), (5842, 351655), (6095, 337058), (6635, 309626), (6731, 305210), (12190, 168529), (13270, 154813), (13462, 152605), (14605, 140662), (29210, 70331), (30521, 67310), (33655, 61042)]