2073600522

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{21569}}^1$

素因数の和:21700

約数の個数: 72

約数和(自身を含む): 5274512100

約数和(自身を除く): 3200911578

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 109, 126, 147, 218, 294, 327, 441, 654, 763, 882, 981, 1526, 1962, 2289, 4578, 5341, 6867, 10682, 13734, 16023, 21569, 32046, 43138, 48069, 64707, 96138, 129414, 150983, 194121, 301966, 388242, 452949, 905898, 1056881, 1358847, 2113762, 2351021, 2717694, 3170643, 4702042, 6341286, 7053063, 9511929, 14106126, 16457147, 19023858, 21159189, 32914294, 42318378, 49371441, 98742882, 115200029, 148114323, 230400058, 296228646, 345600087, 691200174, 1036800261, 2073600522]

約数ペア:

[(1, 2073600522), (2, 1036800261), (3, 691200174), (6, 345600087), (7, 296228646), (9, 230400058), (14, 148114323), (18, 115200029), (21, 98742882), (42, 49371441), (49, 42318378), (63, 32914294), (98, 21159189), (109, 19023858), (126, 16457147), (147, 14106126), (218, 9511929), (294, 7053063), (327, 6341286), (441, 4702042), (654, 3170643), (763, 2717694), (882, 2351021), (981, 2113762), (1526, 1358847), (1962, 1056881), (2289, 905898), (4578, 452949), (5341, 388242), (6867, 301966), (10682, 194121), (13734, 150983), (16023, 129414), (21569, 96138), (32046, 64707), (43138, 48069)]