2220366908168

素因数分解:

$2^3\times {\mathrm{563}}^1\times {\mathrm{9623}}^1\times {\mathrm{51229}}^1$

素因数の和:61421

約数の個数: 32

約数和(自身を含む): 4171097419200

約数和(自身を除く): 1950730511032

約数列:

[1, 2, 4, 8, 563, 1126, 2252, 4504, 9623, 19246, 38492, 51229, 76984, 102458, 204916, 409832, 5417749, 10835498, 21670996, 28841927, 43341992, 57683854, 115367708, 230735416, 492976667, 985953334, 1971906668, 3943813336, 277545863521, 555091727042, 1110183454084, 2220366908168]

約数ペア:

[(1, 2220366908168), (2, 1110183454084), (4, 555091727042), (8, 277545863521), (563, 3943813336), (1126, 1971906668), (2252, 985953334), (4504, 492976667), (9623, 230735416), (19246, 115367708), (38492, 57683854), (51229, 43341992), (76984, 28841927), (102458, 21670996), (204916, 10835498), (409832, 5417749)]