2099689845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{919}}^1$

素因数の和:1226

約数の個数: 64

約数和(自身を含む): 3745474560

約数和(自身を除く): 1645784715

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 183, 227, 305, 671, 681, 915, 919, 1135, 2013, 2497, 2757, 3355, 3405, 4595, 7491, 10065, 10109, 12485, 13785, 13847, 30327, 37455, 41541, 50545, 56059, 69235, 151635, 152317, 168177, 207705, 208613, 280295, 456951, 616649, 625839, 761585, 840885, 1043065, 1849947, 2284755, 2294743, 3083245, 3129195, 6884229, 9249735, 11473715, 12725393, 34421145, 38176179, 63626965, 139979323, 190880895, 419937969, 699896615, 2099689845]

約数ペア:

[(1, 2099689845), (3, 699896615), (5, 419937969), (11, 190880895), (15, 139979323), (33, 63626965), (55, 38176179), (61, 34421145), (165, 12725393), (183, 11473715), (227, 9249735), (305, 6884229), (671, 3129195), (681, 3083245), (915, 2294743), (919, 2284755), (1135, 1849947), (2013, 1043065), (2497, 840885), (2757, 761585), (3355, 625839), (3405, 616649), (4595, 456951), (7491, 280295), (10065, 208613), (10109, 207705), (12485, 168177), (13785, 152317), (13847, 151635), (30327, 69235), (37455, 56059), (41541, 50545)]