1860186

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:246

約数の個数: 32

約数和(自身を含む): 3921408

約数和(自身を除く): 2061222

約数列:

[1, 2, 3, 6, 31, 62, 73, 93, 137, 146, 186, 219, 274, 411, 438, 822, 2263, 4247, 4526, 6789, 8494, 10001, 12741, 13578, 20002, 25482, 30003, 60006, 310031, 620062, 930093, 1860186]

約数ペア:

[(1, 1860186), (2, 930093), (3, 620062), (6, 310031), (31, 60006), (62, 30003), (73, 25482), (93, 20002), (137, 13578), (146, 12741), (186, 10001), (219, 8494), (274, 6789), (411, 4526), (438, 4247), (822, 2263)]