1810362992

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{677}}^1\times {\mathrm{1723}}^1$

素因数の和:2505

約数の個数: 40

約数和(自身を含む): 3551033136

約数和(自身を除く): 1740670144

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 677, 776, 1354, 1552, 1723, 2708, 3446, 5416, 6892, 10832, 13784, 27568, 65669, 131338, 167131, 262676, 334262, 525352, 668524, 1050704, 1166471, 1337048, 2332942, 2674096, 4665884, 9331768, 18663536, 113147687, 226295374, 452590748, 905181496, 1810362992]

約数ペア:

[(1, 1810362992), (2, 905181496), (4, 452590748), (8, 226295374), (16, 113147687), (97, 18663536), (194, 9331768), (388, 4665884), (677, 2674096), (776, 2332942), (1354, 1337048), (1552, 1166471), (1723, 1050704), (2708, 668524), (3446, 525352), (5416, 334262), (6892, 262676), (10832, 167131), (13784, 131338), (27568, 65669)]