2481114948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{977}}^1$

素因数の和:1293

約数の個数: 96

約数和(自身を含む): 6354840576

約数和(自身を除く): 3873725628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 223, 292, 438, 446, 669, 876, 892, 949, 977, 1338, 1898, 1954, 2676, 2847, 2899, 2931, 3796, 3908, 5694, 5798, 5862, 8697, 11388, 11596, 11724, 12701, 16279, 17394, 25402, 32558, 34788, 38103, 48837, 50804, 65116, 71321, 76206, 97674, 142642, 152412, 195348, 211627, 213963, 217871, 285284, 423254, 427926, 435742, 634881, 653613, 846508, 855852, 871484, 927173, 1269762, 1307226, 1854346, 2539524, 2614452, 2781519, 2832323, 3708692, 5563038, 5664646, 8496969, 11126076, 11329292, 15904583, 16993938, 31809166, 33987876, 47713749, 63618332, 95427498, 190854996, 206759579, 413519158, 620278737, 827038316, 1240557474, 2481114948]

約数ペア:

[(1, 2481114948), (2, 1240557474), (3, 827038316), (4, 620278737), (6, 413519158), (12, 206759579), (13, 190854996), (26, 95427498), (39, 63618332), (52, 47713749), (73, 33987876), (78, 31809166), (146, 16993938), (156, 15904583), (219, 11329292), (223, 11126076), (292, 8496969), (438, 5664646), (446, 5563038), (669, 3708692), (876, 2832323), (892, 2781519), (949, 2614452), (977, 2539524), (1338, 1854346), (1898, 1307226), (1954, 1269762), (2676, 927173), (2847, 871484), (2899, 855852), (2931, 846508), (3796, 653613), (3908, 634881), (5694, 435742), (5798, 427926), (5862, 423254), (8697, 285284), (11388, 217871), (11596, 213963), (11724, 211627), (12701, 195348), (16279, 152412), (17394, 142642), (25402, 97674), (32558, 76206), (34788, 71321), (38103, 65116), (48837, 50804)]