2432120

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1483}}^1$

素因数の和:1535

約数の個数: 32

約数和(自身を含む): 5609520

約数和(自身を除く): 3177400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1483, 1640, 2966, 5932, 7415, 11864, 14830, 29660, 59320, 60803, 121606, 243212, 304015, 486424, 608030, 1216060, 2432120]

約数ペア:

[(1, 2432120), (2, 1216060), (4, 608030), (5, 486424), (8, 304015), (10, 243212), (20, 121606), (40, 60803), (41, 59320), (82, 29660), (164, 14830), (205, 11864), (328, 7415), (410, 5932), (820, 2966), (1483, 1640)]