2016254955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{2039}}^1$

素因数の和:2532

約数の個数: 64

約数和(自身を含む): 3800079360

約数和(自身を除く): 1783824405

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 461, 715, 1383, 2039, 2145, 2305, 5071, 5993, 6117, 6915, 10195, 15213, 17979, 22429, 25355, 26507, 29965, 30585, 65923, 67287, 76065, 79521, 89895, 112145, 132535, 197769, 291577, 329615, 336435, 397605, 874731, 939979, 988845, 1457885, 2819937, 4373655, 4699895, 10339769, 12219727, 14099685, 31019307, 36659181, 51698845, 61098635, 134416997, 155096535, 183295905, 403250991, 672084985, 2016254955]

約数ペア:

[(1, 2016254955), (3, 672084985), (5, 403250991), (11, 183295905), (13, 155096535), (15, 134416997), (33, 61098635), (39, 51698845), (55, 36659181), (65, 31019307), (143, 14099685), (165, 12219727), (195, 10339769), (429, 4699895), (461, 4373655), (715, 2819937), (1383, 1457885), (2039, 988845), (2145, 939979), (2305, 874731), (5071, 397605), (5993, 336435), (6117, 329615), (6915, 291577), (10195, 197769), (15213, 132535), (17979, 112145), (22429, 89895), (25355, 79521), (26507, 76065), (29965, 67287), (30585, 65923)]