2588810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 5501952

約数和(自身を除く): 2913142

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 1193, 2170, 2386, 5965, 8351, 11930, 16702, 36983, 41755, 73966, 83510, 184915, 258881, 369830, 517762, 1294405, 2588810]

約数ペア:

[(1, 2588810), (2, 1294405), (5, 517762), (7, 369830), (10, 258881), (14, 184915), (31, 83510), (35, 73966), (62, 41755), (70, 36983), (155, 16702), (217, 11930), (310, 8351), (434, 5965), (1085, 2386), (1193, 2170)]