2171112

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1483}}^1$

素因数の和:1553

約数の個数: 32

約数和(自身を含む): 5520480

約数和(自身を除く): 3349368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 1483, 2966, 4449, 5932, 8898, 11864, 17796, 35592, 90463, 180926, 271389, 361852, 542778, 723704, 1085556, 2171112]

約数ペア:

[(1, 2171112), (2, 1085556), (3, 723704), (4, 542778), (6, 361852), (8, 271389), (12, 180926), (24, 90463), (61, 35592), (122, 17796), (183, 11864), (244, 8898), (366, 5932), (488, 4449), (732, 2966), (1464, 1483)]