2543793406

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{977}}^1$

素因数の和:1090

約数の個数: 96

約数和(自身を含む): 5057277120

約数和(自身を除く): 2513483714

約数列:

[1, 2, 7, 11, 14, 22, 29, 53, 58, 77, 106, 121, 154, 203, 242, 319, 371, 406, 583, 638, 742, 847, 977, 1166, 1537, 1694, 1954, 2233, 3074, 3509, 4081, 4466, 6413, 6839, 7018, 8162, 10747, 10759, 12826, 13678, 16907, 21494, 21518, 24563, 28333, 33814, 44891, 49126, 51781, 56666, 75229, 89782, 103562, 118217, 118349, 150458, 185977, 198331, 236434, 236698, 311663, 362467, 371954, 396662, 569591, 623326, 724934, 827519, 1139182, 1301839, 1501649, 1655038, 2181641, 2603678, 3003298, 3428293, 3987137, 4363282, 6265501, 6856586, 7974274, 10511543, 12531002, 16518139, 21023086, 23998051, 33036278, 43858507, 47996102, 87717014, 115626973, 181699529, 231253946, 363399058, 1271896703, 2543793406]

約数ペア:

[(1, 2543793406), (2, 1271896703), (7, 363399058), (11, 231253946), (14, 181699529), (22, 115626973), (29, 87717014), (53, 47996102), (58, 43858507), (77, 33036278), (106, 23998051), (121, 21023086), (154, 16518139), (203, 12531002), (242, 10511543), (319, 7974274), (371, 6856586), (406, 6265501), (583, 4363282), (638, 3987137), (742, 3428293), (847, 3003298), (977, 2603678), (1166, 2181641), (1537, 1655038), (1694, 1501649), (1954, 1301839), (2233, 1139182), (3074, 827519), (3509, 724934), (4081, 623326), (4466, 569591), (6413, 396662), (6839, 371954), (7018, 362467), (8162, 311663), (10747, 236698), (10759, 236434), (12826, 198331), (13678, 185977), (16907, 150458), (21494, 118349), (21518, 118217), (24563, 103562), (28333, 89782), (33814, 75229), (44891, 56666), (49126, 51781)]