2401662956

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{268883}}^1$

素因数の和:268934

約数の個数: 48

約数和(自身を含む): 5420701440

約数和(自身を除く): 3019038484

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 4466, 8932, 268883, 537766, 1075532, 1882181, 2957713, 3764362, 5915426, 7528724, 7797607, 11830852, 15595214, 20703991, 31190428, 41407982, 54583249, 82815964, 85773677, 109166498, 171547354, 218332996, 343094708, 600415739, 1200831478, 2401662956]

約数ペア:

[(1, 2401662956), (2, 1200831478), (4, 600415739), (7, 343094708), (11, 218332996), (14, 171547354), (22, 109166498), (28, 85773677), (29, 82815964), (44, 54583249), (58, 41407982), (77, 31190428), (116, 20703991), (154, 15595214), (203, 11830852), (308, 7797607), (319, 7528724), (406, 5915426), (638, 3764362), (812, 2957713), (1276, 1882181), (2233, 1075532), (4466, 537766), (8932, 268883)]