2003224070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11783671}}^1$

素因数の和:11783695

約数の個数: 16

約数和(自身を含む): 3817909728

約数和(自身を除く): 1814685658

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 11783671, 23567342, 58918355, 117836710, 200322407, 400644814, 1001612035, 2003224070]

約数ペア:

[(1, 2003224070), (2, 1001612035), (5, 400644814), (10, 200322407), (17, 117836710), (34, 58918355), (85, 23567342), (170, 11783671)]