2419778048

素因数分解:

$2^9\times {\mathrm{829}}^1\times {\mathrm{5701}}^1$

素因数の和:6548

約数の個数: 40

約数和(自身を含む): 4841511180

約数和(自身を除く): 2421733132

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 829, 1658, 3316, 5701, 6632, 11402, 13264, 22804, 26528, 45608, 53056, 91216, 106112, 182432, 212224, 364864, 424448, 729728, 1459456, 2918912, 4726129, 9452258, 18904516, 37809032, 75618064, 151236128, 302472256, 604944512, 1209889024, 2419778048]

約数ペア:

[(1, 2419778048), (2, 1209889024), (4, 604944512), (8, 302472256), (16, 151236128), (32, 75618064), (64, 37809032), (128, 18904516), (256, 9452258), (512, 4726129), (829, 2918912), (1658, 1459456), (3316, 729728), (5701, 424448), (6632, 364864), (11402, 212224), (13264, 182432), (22804, 106112), (26528, 91216), (45608, 53056)]