2209752

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{653}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 6121440

約数和(自身を除く): 3911688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 653, 846, 1128, 1306, 1692, 1959, 2612, 3384, 3918, 5224, 5877, 7836, 11754, 15672, 23508, 30691, 47016, 61382, 92073, 122764, 184146, 245528, 276219, 368292, 552438, 736584, 1104876, 2209752]

約数ペア:

[(1, 2209752), (2, 1104876), (3, 736584), (4, 552438), (6, 368292), (8, 276219), (9, 245528), (12, 184146), (18, 122764), (24, 92073), (36, 61382), (47, 47016), (72, 30691), (94, 23508), (141, 15672), (188, 11754), (282, 7836), (376, 5877), (423, 5224), (564, 3918), (653, 3384), (846, 2612), (1128, 1959), (1306, 1692)]