1405961070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{564643}}^1$

素因数の和:564736

約数の個数: 32

約数和(自身を含む): 3414966912

約数和(自身を除く): 2009005842

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 564643, 1129286, 1693929, 2823215, 3387858, 5646430, 8469645, 16939290, 46865369, 93730738, 140596107, 234326845, 281192214, 468653690, 702980535, 1405961070]

約数ペア:

[(1, 1405961070), (2, 702980535), (3, 468653690), (5, 281192214), (6, 234326845), (10, 140596107), (15, 93730738), (30, 46865369), (83, 16939290), (166, 8469645), (249, 5646430), (415, 3387858), (498, 2823215), (830, 1693929), (1245, 1129286), (2490, 564643)]