2016228045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{3271}}^1$

素因数の和:3430

約数の個数: 64

約数和(自身を含む): 3627993600

約数和(自身を除く): 1611765555

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 109, 145, 195, 327, 377, 435, 545, 1131, 1417, 1635, 1885, 3161, 3271, 4251, 5655, 7085, 9483, 9813, 15805, 16355, 21255, 41093, 42523, 47415, 49065, 94859, 123279, 127569, 205465, 212615, 284577, 356539, 474295, 616395, 637845, 1069617, 1233167, 1422885, 1782695, 3699501, 4635007, 5348085, 6165835, 10339631, 13905021, 18497505, 23175035, 31018893, 51698155, 69525105, 134415203, 155094465, 403245609, 672076015, 2016228045]

約数ペア:

[(1, 2016228045), (3, 672076015), (5, 403245609), (13, 155094465), (15, 134415203), (29, 69525105), (39, 51698155), (65, 31018893), (87, 23175035), (109, 18497505), (145, 13905021), (195, 10339631), (327, 6165835), (377, 5348085), (435, 4635007), (545, 3699501), (1131, 1782695), (1417, 1422885), (1635, 1233167), (1885, 1069617), (3161, 637845), (3271, 616395), (4251, 474295), (5655, 356539), (7085, 284577), (9483, 212615), (9813, 205465), (15805, 127569), (16355, 123279), (21255, 94859), (41093, 49065), (42523, 47415)]