2023684712

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{691}}^1$

素因数の和:983

約数の個数: 96

約数和(自身を含む): 4581815040

約数和(自身を除く): 2558130328

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 241, 248, 392, 434, 482, 691, 868, 964, 1382, 1519, 1687, 1736, 1928, 2764, 3038, 3374, 4837, 5528, 6076, 6748, 7471, 9674, 11809, 12152, 13496, 14942, 19348, 21421, 23618, 29884, 33859, 38696, 42842, 47236, 52297, 59768, 67718, 85684, 94472, 104594, 135436, 149947, 166531, 171368, 209188, 270872, 299894, 333062, 366079, 418376, 599788, 666124, 732158, 1049629, 1165717, 1199576, 1332248, 1464316, 2099258, 2331434, 2928632, 4198516, 4662868, 5162461, 8160019, 8397032, 9325736, 10324922, 16320038, 20649844, 32640076, 36137227, 41299688, 65280152, 72274454, 144548908, 252960589, 289097816, 505921178, 1011842356, 2023684712]

約数ペア:

[(1, 2023684712), (2, 1011842356), (4, 505921178), (7, 289097816), (8, 252960589), (14, 144548908), (28, 72274454), (31, 65280152), (49, 41299688), (56, 36137227), (62, 32640076), (98, 20649844), (124, 16320038), (196, 10324922), (217, 9325736), (241, 8397032), (248, 8160019), (392, 5162461), (434, 4662868), (482, 4198516), (691, 2928632), (868, 2331434), (964, 2099258), (1382, 1464316), (1519, 1332248), (1687, 1199576), (1736, 1165717), (1928, 1049629), (2764, 732158), (3038, 666124), (3374, 599788), (4837, 418376), (5528, 366079), (6076, 333062), (6748, 299894), (7471, 270872), (9674, 209188), (11809, 171368), (12152, 166531), (13496, 149947), (14942, 135436), (19348, 104594), (21421, 94472), (23618, 85684), (29884, 67718), (33859, 59768), (38696, 52297), (42842, 47236)]