2817070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 5466528

約数和(自身を除く): 2649458

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 227, 365, 454, 730, 1135, 1241, 2270, 2482, 3859, 6205, 7718, 12410, 16571, 19295, 33142, 38590, 82855, 165710, 281707, 563414, 1408535, 2817070]

約数ペア:

[(1, 2817070), (2, 1408535), (5, 563414), (10, 281707), (17, 165710), (34, 82855), (73, 38590), (85, 33142), (146, 19295), (170, 16571), (227, 12410), (365, 7718), (454, 6205), (730, 3859), (1135, 2482), (1241, 2270)]