2214307.00000000

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{2767}}^1$

素因数の和:2860

約数の個数: 32

約数和(自身を含む): 56467200

約数和(自身を除く): 28487296

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 632, 1264, 2528, 2767, 5056, 5534, 10112, 11068, 22136, 44272, 88544, 177088, 218593, 354176, 437186, 874372, 1748744, 3497488, 6994976, 13989952, 27979904]

約数ペア:

[(1, 27979904), (2, 13989952), (4, 6994976), (8, 3497488), (16, 1748744), (32, 874372), (64, 437186), (79, 354176), (128, 218593), (158, 177088), (316, 88544), (632, 44272), (1264, 22136), (2528, 11068), (2767, 10112), (5056, 5534)]