4736762020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{819509}}^1$

素因数の和:819552

約数の個数: 36

約数和(自身を含む): 10566761940

約数和(自身を除く): 5829999920

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 5780, 819509, 1639018, 3278036, 4097545, 8195090, 13931653, 16390180, 27863306, 55726612, 69658265, 139316530, 236838101, 278633060, 473676202, 947352404, 1184190505, 2368381010, 4736762020]

約数ペア:

[(1, 4736762020), (2, 2368381010), (4, 1184190505), (5, 947352404), (10, 473676202), (17, 278633060), (20, 236838101), (34, 139316530), (68, 69658265), (85, 55726612), (170, 27863306), (289, 16390180), (340, 13931653), (578, 8195090), (1156, 4097545), (1445, 3278036), (2890, 1639018), (5780, 819509)]