3974770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 7682688

約数和(自身を除く): 3707918

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 170, 206, 227, 454, 515, 1030, 1135, 1751, 2270, 3502, 3859, 7718, 8755, 17510, 19295, 23381, 38590, 46762, 116905, 233810, 397477, 794954, 1987385, 3974770]

約数ペア:

[(1, 3974770), (2, 1987385), (5, 794954), (10, 397477), (17, 233810), (34, 116905), (85, 46762), (103, 38590), (170, 23381), (206, 19295), (227, 17510), (454, 8755), (515, 7718), (1030, 3859), (1135, 3502), (1751, 2270)]