2618182

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 4810752

約数和(自身を除く): 2192570

約数列:

[1, 2, 7, 14, 23, 46, 47, 94, 161, 173, 322, 329, 346, 658, 1081, 1211, 2162, 2422, 3979, 7567, 7958, 8131, 15134, 16262, 27853, 55706, 56917, 113834, 187013, 374026, 1309091, 2618182]

約数ペア:

[(1, 2618182), (2, 1309091), (7, 374026), (14, 187013), (23, 113834), (46, 56917), (47, 55706), (94, 27853), (161, 16262), (173, 15134), (322, 8131), (329, 7958), (346, 7567), (658, 3979), (1081, 2422), (1211, 2162)]