2017306395

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{557}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 3890001024

約数和(自身を除く): 1872694629

約数列:

[1, 3, 5, 9, 13, 15, 39, 41, 45, 65, 117, 123, 151, 195, 205, 369, 453, 533, 557, 585, 615, 755, 1359, 1599, 1671, 1845, 1963, 2265, 2665, 2785, 4797, 5013, 5889, 6191, 6795, 7241, 7995, 8355, 9815, 17667, 18573, 21723, 22837, 23985, 25065, 29445, 30955, 36205, 55719, 65169, 68511, 80483, 84107, 88335, 92865, 108615, 114185, 205533, 241449, 252321, 278595, 296881, 325845, 342555, 402415, 420535, 724347, 756963, 890643, 1027665, 1093391, 1207245, 1261605, 1484405, 2671929, 3280173, 3448387, 3621735, 3784815, 4453215, 5466955, 9840519, 10345161, 13359645, 16400865, 17241935, 31035483, 44829031, 49202595, 51725805, 134487093, 155177415, 224145155, 403461279, 672435465, 2017306395]

約数ペア:

[(1, 2017306395), (3, 672435465), (5, 403461279), (9, 224145155), (13, 155177415), (15, 134487093), (39, 51725805), (41, 49202595), (45, 44829031), (65, 31035483), (117, 17241935), (123, 16400865), (151, 13359645), (195, 10345161), (205, 9840519), (369, 5466955), (453, 4453215), (533, 3784815), (557, 3621735), (585, 3448387), (615, 3280173), (755, 2671929), (1359, 1484405), (1599, 1261605), (1671, 1207245), (1845, 1093391), (1963, 1027665), (2265, 890643), (2665, 756963), (2785, 724347), (4797, 420535), (5013, 402415), (5889, 342555), (6191, 325845), (6795, 296881), (7241, 278595), (7995, 252321), (8355, 241449), (9815, 205533), (17667, 114185), (18573, 108615), (21723, 92865), (22837, 88335), (23985, 84107), (25065, 80483), (29445, 68511), (30955, 65169), (36205, 55719)]