2155644952

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{877}}^1\times {\mathrm{2719}}^1$

素因数の和:3715

約数の個数: 32

約数和(自身を含む): 4083753600

約数和(自身を除く): 1928108648

約数列:

[1, 2, 4, 8, 113, 226, 452, 877, 904, 1754, 2719, 3508, 5438, 7016, 10876, 21752, 99101, 198202, 307247, 396404, 614494, 792808, 1228988, 2384563, 2457976, 4769126, 9538252, 19076504, 269455619, 538911238, 1077822476, 2155644952]

約数ペア:

[(1, 2155644952), (2, 1077822476), (4, 538911238), (8, 269455619), (113, 19076504), (226, 9538252), (452, 4769126), (877, 2457976), (904, 2384563), (1754, 1228988), (2719, 792808), (3508, 614494), (5438, 396404), (7016, 307247), (10876, 198202), (21752, 99101)]