2920404806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:614

約数の個数: 96

約数和(自身を含む): 5482663200

約数和(自身を除く): 2562258394

約数列:

[1, 2, 11, 17, 22, 23, 29, 34, 46, 58, 187, 253, 319, 374, 391, 493, 506, 509, 529, 638, 667, 782, 986, 1018, 1058, 1334, 4301, 5423, 5599, 5819, 7337, 8602, 8653, 8993, 10846, 11198, 11339, 11638, 11707, 14674, 14761, 15341, 17306, 17986, 22678, 23414, 29522, 30682, 95183, 98923, 124729, 128777, 162371, 168751, 190366, 197846, 199019, 249458, 250937, 257554, 260797, 269261, 324742, 337502, 339503, 398038, 501874, 521594, 538522, 679006, 2189209, 2760307, 2868767, 2961871, 3734533, 4378418, 4577437, 5520614, 5737534, 5771551, 5923742, 7469066, 7808569, 9154874, 11543102, 15617138, 50351807, 63487061, 85894259, 100703614, 126974122, 132745673, 171788518, 265491346, 1460202403, 2920404806]

約数ペア:

[(1, 2920404806), (2, 1460202403), (11, 265491346), (17, 171788518), (22, 132745673), (23, 126974122), (29, 100703614), (34, 85894259), (46, 63487061), (58, 50351807), (187, 15617138), (253, 11543102), (319, 9154874), (374, 7808569), (391, 7469066), (493, 5923742), (506, 5771551), (509, 5737534), (529, 5520614), (638, 4577437), (667, 4378418), (782, 3734533), (986, 2961871), (1018, 2868767), (1058, 2760307), (1334, 2189209), (4301, 679006), (5423, 538522), (5599, 521594), (5819, 501874), (7337, 398038), (8602, 339503), (8653, 337502), (8993, 324742), (10846, 269261), (11198, 260797), (11339, 257554), (11638, 250937), (11707, 249458), (14674, 199019), (14761, 197846), (15341, 190366), (17306, 168751), (17986, 162371), (22678, 128777), (23414, 124729), (29522, 98923), (30682, 95183)]