2017788174

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{337}}^1\times {\mathrm{1151}}^1$

素因数の和:1530

約数の個数: 72

約数和(自身を含む): 4661998848

約数和(自身を除く): 2644210674

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 337, 578, 674, 867, 1011, 1151, 1734, 2022, 2302, 2601, 3033, 3453, 5202, 5729, 6066, 6906, 10359, 11458, 17187, 19567, 20718, 34374, 39134, 51561, 58701, 97393, 103122, 117402, 176103, 194786, 292179, 332639, 352206, 387887, 584358, 665278, 775774, 876537, 997917, 1163661, 1753074, 1995834, 2327322, 2993751, 3490983, 5987502, 6594079, 6981966, 13188158, 19782237, 39564474, 59346711, 112099343, 118693422, 224198686, 336298029, 672596058, 1008894087, 2017788174]

約数ペア:

[(1, 2017788174), (2, 1008894087), (3, 672596058), (6, 336298029), (9, 224198686), (17, 118693422), (18, 112099343), (34, 59346711), (51, 39564474), (102, 19782237), (153, 13188158), (289, 6981966), (306, 6594079), (337, 5987502), (578, 3490983), (674, 2993751), (867, 2327322), (1011, 1995834), (1151, 1753074), (1734, 1163661), (2022, 997917), (2302, 876537), (2601, 775774), (3033, 665278), (3453, 584358), (5202, 387887), (5729, 352206), (6066, 332639), (6906, 292179), (10359, 194786), (11458, 176103), (17187, 117402), (19567, 103122), (20718, 97393), (34374, 58701), (39134, 51561)]