487144434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{23059}}^1$

素因数の和:23574

約数の個数: 32

約数和(自身を含む): 1115735040

約数和(自身を除く): 628590606

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 503, 1006, 1509, 3018, 3521, 7042, 10563, 21126, 23059, 46118, 69177, 138354, 161413, 322826, 484239, 968478, 11598677, 23197354, 34796031, 69592062, 81190739, 162381478, 243572217, 487144434]

約数ペア:

[(1, 487144434), (2, 243572217), (3, 162381478), (6, 81190739), (7, 69592062), (14, 34796031), (21, 23197354), (42, 11598677), (503, 968478), (1006, 484239), (1509, 322826), (3018, 161413), (3521, 138354), (7042, 69177), (10563, 46118), (21126, 23059)]