2017946133

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{2503}}^1$

素因数の和:2774

約数の個数: 48

約数和(自身を含む): 3399991296

約数和(自身を除く): 1382045163

約数列:

[1, 3, 7, 9, 21, 63, 67, 191, 201, 469, 573, 603, 1337, 1407, 1719, 2503, 4011, 4221, 7509, 12033, 12797, 17521, 22527, 38391, 52563, 89579, 115173, 157689, 167701, 268737, 478073, 503103, 806211, 1173907, 1434219, 1509309, 3346511, 3521721, 4302657, 10039533, 10565163, 30118599, 32030891, 96092673, 224216237, 288278019, 672648711, 2017946133]

約数ペア:

[(1, 2017946133), (3, 672648711), (7, 288278019), (9, 224216237), (21, 96092673), (63, 32030891), (67, 30118599), (191, 10565163), (201, 10039533), (469, 4302657), (573, 3521721), (603, 3346511), (1337, 1509309), (1407, 1434219), (1719, 1173907), (2503, 806211), (4011, 503103), (4221, 478073), (7509, 268737), (12033, 167701), (12797, 157689), (17521, 115173), (22527, 89579), (38391, 52563)]