210399690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{6673}}^1$

素因数の和:7734

約数の個数: 32

約数和(自身を含む): 505515456

約数和(自身を除く): 295115766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1051, 2102, 3153, 5255, 6306, 6673, 10510, 13346, 15765, 20019, 31530, 33365, 40038, 66730, 100095, 200190, 7013323, 14026646, 21039969, 35066615, 42079938, 70133230, 105199845, 210399690]

約数ペア:

[(1, 210399690), (2, 105199845), (3, 70133230), (5, 42079938), (6, 35066615), (10, 21039969), (15, 14026646), (30, 7013323), (1051, 200190), (2102, 100095), (3153, 66730), (5255, 40038), (6306, 33365), (6673, 31530), (10510, 20019), (13346, 15765)]