1960924740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{616643}}^1$

素因数の和:616708

約数の個数: 48

約数和(自身を含む): 5594194368

約数和(自身を除く): 3633269628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 616643, 1233286, 1849929, 2466572, 3083215, 3699858, 6166430, 7399716, 9249645, 12332860, 18499290, 32682079, 36998580, 65364158, 98046237, 130728316, 163410395, 196092474, 326820790, 392184948, 490231185, 653641580, 980462370, 1960924740]

約数ペア:

[(1, 1960924740), (2, 980462370), (3, 653641580), (4, 490231185), (5, 392184948), (6, 326820790), (10, 196092474), (12, 163410395), (15, 130728316), (20, 98046237), (30, 65364158), (53, 36998580), (60, 32682079), (106, 18499290), (159, 12332860), (212, 9249645), (265, 7399716), (318, 6166430), (530, 3699858), (636, 3083215), (795, 2466572), (1060, 1849929), (1590, 1233286), (3180, 616643)]