2022672470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1021}}^1$

素因数の和:1366

約数の個数: 96

約数和(自身を含む): 4580162496

約数和(自身を除く): 2557490026

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 311, 455, 490, 622, 637, 910, 1021, 1274, 1555, 2042, 2177, 3110, 3185, 4043, 4354, 5105, 6370, 7147, 8086, 10210, 10885, 13273, 14294, 15239, 20215, 21770, 26546, 28301, 30478, 35735, 40430, 50029, 56602, 66365, 71470, 76195, 92911, 100058, 132730, 141505, 152390, 185822, 198107, 250145, 283010, 317531, 396214, 464555, 500290, 635062, 650377, 929110, 990535, 1300754, 1587655, 1981070, 2222717, 3175310, 3251885, 4127903, 4445434, 6503770, 8255806, 11113585, 15559019, 20639515, 22227170, 28895321, 31118038, 41279030, 57790642, 77795095, 144476605, 155590190, 202267247, 288953210, 404534494, 1011336235, 2022672470]

約数ペア:

[(1, 2022672470), (2, 1011336235), (5, 404534494), (7, 288953210), (10, 202267247), (13, 155590190), (14, 144476605), (26, 77795095), (35, 57790642), (49, 41279030), (65, 31118038), (70, 28895321), (91, 22227170), (98, 20639515), (130, 15559019), (182, 11113585), (245, 8255806), (311, 6503770), (455, 4445434), (490, 4127903), (622, 3251885), (637, 3175310), (910, 2222717), (1021, 1981070), (1274, 1587655), (1555, 1300754), (2042, 990535), (2177, 929110), (3110, 650377), (3185, 635062), (4043, 500290), (4354, 464555), (5105, 396214), (6370, 317531), (7147, 283010), (8086, 250145), (10210, 198107), (10885, 185822), (13273, 152390), (14294, 141505), (15239, 132730), (20215, 100058), (21770, 92911), (26546, 76195), (28301, 71470), (30478, 66365), (35735, 56602), (40430, 50029)]