2898676

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:192

約数の個数: 36

約数和(自身を含む): 5731236

約数和(自身を除く): 2832560

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 113, 121, 212, 226, 242, 452, 484, 583, 1166, 1243, 2332, 2486, 4972, 5989, 6413, 11978, 12826, 13673, 23956, 25652, 27346, 54692, 65879, 131758, 263516, 724669, 1449338, 2898676]

約数ペア:

[(1, 2898676), (2, 1449338), (4, 724669), (11, 263516), (22, 131758), (44, 65879), (53, 54692), (106, 27346), (113, 25652), (121, 23956), (212, 13673), (226, 12826), (242, 11978), (452, 6413), (484, 5989), (583, 4972), (1166, 2486), (1243, 2332)]