19418430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6673}}^1$

素因数の和:6780

約数の個数: 32

約数和(自身を含む): 47091744

約数和(自身を除く): 27673314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 6673, 13346, 20019, 33365, 40038, 66730, 100095, 200190, 647281, 1294562, 1941843, 3236405, 3883686, 6472810, 9709215, 19418430]

約数ペア:

[(1, 19418430), (2, 9709215), (3, 6472810), (5, 3883686), (6, 3236405), (10, 1941843), (15, 1294562), (30, 647281), (97, 200190), (194, 100095), (291, 66730), (485, 40038), (582, 33365), (970, 20019), (1455, 13346), (2910, 6673)]