2017135816

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2711}}^1\times {\mathrm{5471}}^1$

素因数の和:8205

約数の個数: 32

約数和(自身を含む): 4006817280

約数和(自身を除く): 1989681464

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2711, 5422, 5471, 10844, 10942, 21688, 21884, 43768, 46087, 92174, 93007, 184348, 186014, 368696, 372028, 744056, 14831881, 29663762, 59327524, 118655048, 252141977, 504283954, 1008567908, 2017135816]

約数ペア:

[(1, 2017135816), (2, 1008567908), (4, 504283954), (8, 252141977), (17, 118655048), (34, 59327524), (68, 29663762), (136, 14831881), (2711, 744056), (5422, 372028), (5471, 368696), (10844, 186014), (10942, 184348), (21688, 93007), (21884, 92174), (43768, 46087)]