2021625564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{887}}^1$

素因数の和:1575

約数の個数: 96

約数和(自身を含む): 5531344896

約数和(自身を除く): 3509719332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 631, 887, 903, 1204, 1262, 1774, 1806, 1893, 2524, 2661, 3548, 3612, 3786, 4417, 5322, 6209, 7572, 8834, 10644, 12418, 13251, 17668, 18627, 24836, 26502, 27133, 37254, 38141, 53004, 54266, 74508, 76282, 81399, 108532, 114423, 152564, 162798, 189931, 228846, 266987, 325596, 379862, 457692, 533974, 559697, 569793, 759724, 800961, 1067948, 1119394, 1139586, 1601922, 1679091, 2238788, 2279172, 3203844, 3358182, 3917879, 6716364, 7835758, 11753637, 15671516, 23507274, 24066971, 47014548, 48133942, 72200913, 96267884, 144401826, 168468797, 288803652, 336937594, 505406391, 673875188, 1010812782, 2021625564]

約数ペア:

[(1, 2021625564), (2, 1010812782), (3, 673875188), (4, 505406391), (6, 336937594), (7, 288803652), (12, 168468797), (14, 144401826), (21, 96267884), (28, 72200913), (42, 48133942), (43, 47014548), (84, 24066971), (86, 23507274), (129, 15671516), (172, 11753637), (258, 7835758), (301, 6716364), (516, 3917879), (602, 3358182), (631, 3203844), (887, 2279172), (903, 2238788), (1204, 1679091), (1262, 1601922), (1774, 1139586), (1806, 1119394), (1893, 1067948), (2524, 800961), (2661, 759724), (3548, 569793), (3612, 559697), (3786, 533974), (4417, 457692), (5322, 379862), (6209, 325596), (7572, 266987), (8834, 228846), (10644, 189931), (12418, 162798), (13251, 152564), (17668, 114423), (18627, 108532), (24836, 81399), (26502, 76282), (27133, 74508), (37254, 54266), (38141, 53004)]