2660436

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1103}}^1$

素因数の和:1180

約数の個数: 36

約数和(自身を含む): 6831552

約数和(自身を除く): 4171116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1103, 1206, 2206, 2412, 3309, 4412, 6618, 9927, 13236, 19854, 39708, 73901, 147802, 221703, 295604, 443406, 665109, 886812, 1330218, 2660436]

約数ペア:

[(1, 2660436), (2, 1330218), (3, 886812), (4, 665109), (6, 443406), (9, 295604), (12, 221703), (18, 147802), (36, 73901), (67, 39708), (134, 19854), (201, 13236), (268, 9927), (402, 6618), (603, 4412), (804, 3309), (1103, 2412), (1206, 2206)]