2266632580

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{98807}}^1$

素因数の和:98884

約数の個数: 48

約数和(自身を含む): 5046322176

約数和(自身を除く): 2779689596

約数列:

[1, 2, 4, 5, 10, 20, 31, 37, 62, 74, 124, 148, 155, 185, 310, 370, 620, 740, 1147, 2294, 4588, 5735, 11470, 22940, 98807, 197614, 395228, 494035, 988070, 1976140, 3063017, 3655859, 6126034, 7311718, 12252068, 14623436, 15315085, 18279295, 30630170, 36558590, 61260340, 73117180, 113331629, 226663258, 453326516, 566658145, 1133316290, 2266632580]

約数ペア:

[(1, 2266632580), (2, 1133316290), (4, 566658145), (5, 453326516), (10, 226663258), (20, 113331629), (31, 73117180), (37, 61260340), (62, 36558590), (74, 30630170), (124, 18279295), (148, 15315085), (155, 14623436), (185, 12252068), (310, 7311718), (370, 6126034), (620, 3655859), (740, 3063017), (1147, 1976140), (2294, 988070), (4588, 494035), (5735, 395228), (11470, 197614), (22940, 98807)]