20227926530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3701}}^1\times {\mathrm{78079}}^1$

素因数の和:81794

約数の個数: 32

約数和(自身を含む): 41623511040

約数和(自身を除く): 21395584510

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3701, 7402, 18505, 25907, 37010, 51814, 78079, 129535, 156158, 259070, 390395, 546553, 780790, 1093106, 2732765, 5465530, 288970379, 577940758, 1444851895, 2022792653, 2889703790, 4045585306, 10113963265, 20227926530]

約数ペア:

[(1, 20227926530), (2, 10113963265), (5, 4045585306), (7, 2889703790), (10, 2022792653), (14, 1444851895), (35, 577940758), (70, 288970379), (3701, 5465530), (7402, 2732765), (18505, 1093106), (25907, 780790), (37010, 546553), (51814, 390395), (78079, 259070), (129535, 156158)]