2483984

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{8171}}^1$

素因数の和:8198

約数の個数: 20

約数和(自身を含む): 5066640

約数和(自身を除く): 2582656

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 8171, 16342, 32684, 65368, 130736, 155249, 310498, 620996, 1241992, 2483984]

約数ペア:

[(1, 2483984), (2, 1241992), (4, 620996), (8, 310498), (16, 155249), (19, 130736), (38, 65368), (76, 32684), (152, 16342), (304, 8171)]