2392129136

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{90997}}^1$

素因数の和:91089

約数の個数: 40

約数和(自身を含む): 4874580864

約数和(自身を除く): 2482451728

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1643, 3286, 6572, 13144, 26288, 90997, 181994, 363988, 727976, 1455952, 2820907, 4822841, 5641814, 9645682, 11283628, 19291364, 22567256, 38582728, 45134512, 77165456, 149508071, 299016142, 598032284, 1196064568, 2392129136]

約数ペア:

[(1, 2392129136), (2, 1196064568), (4, 598032284), (8, 299016142), (16, 149508071), (31, 77165456), (53, 45134512), (62, 38582728), (106, 22567256), (124, 19291364), (212, 11283628), (248, 9645682), (424, 5641814), (496, 4822841), (848, 2820907), (1643, 1455952), (3286, 727976), (6572, 363988), (13144, 181994), (26288, 90997)]