2912554699076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{2659}}^1\times {\mathrm{62081}}^1$

素因数の和:65156

約数の個数: 48

約数和(自身を含む): 5576384036160

約数和(自身を除く): 2663829337084

約数列:

[1, 2, 4, 11, 22, 44, 401, 802, 1604, 2659, 4411, 5318, 8822, 10636, 17644, 29249, 58498, 62081, 116996, 124162, 248324, 682891, 1066259, 1365782, 2132518, 2731564, 4265036, 11728849, 23457698, 24894481, 46915396, 49788962, 99577924, 165073379, 273839291, 330146758, 547678582, 660293516, 1095357164, 1815807169, 3631614338, 7263228676, 66194424979, 132388849958, 264777699916, 728138674769, 1456277349538, 2912554699076]

約数ペア:

[(1, 2912554699076), (2, 1456277349538), (4, 728138674769), (11, 264777699916), (22, 132388849958), (44, 66194424979), (401, 7263228676), (802, 3631614338), (1604, 1815807169), (2659, 1095357164), (4411, 660293516), (5318, 547678582), (8822, 330146758), (10636, 273839291), (17644, 165073379), (29249, 99577924), (58498, 49788962), (62081, 46915396), (116996, 24894481), (124162, 23457698), (248324, 11728849), (682891, 4265036), (1066259, 2731564), (1365782, 2132518)]