2948448386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{743}}^1$

素因数の和:1083

約数の個数: 64

約数和(自身を含む): 5212166400

約数和(自身を除く): 2263718014

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 247, 277, 377, 494, 551, 554, 743, 754, 1102, 1486, 3601, 5263, 7163, 7202, 8033, 9659, 10526, 14117, 14326, 16066, 19318, 21547, 28234, 43094, 68419, 104429, 136838, 152627, 183521, 205811, 208858, 280111, 305254, 367042, 409393, 411622, 560222, 818786, 1984151, 2675543, 3910409, 3968302, 5322109, 5351086, 5968519, 7820818, 10644218, 11937038, 50835317, 77590747, 101670634, 113401861, 155181494, 226803722, 1474224193, 2948448386]

約数ペア:

[(1, 2948448386), (2, 1474224193), (13, 226803722), (19, 155181494), (26, 113401861), (29, 101670634), (38, 77590747), (58, 50835317), (247, 11937038), (277, 10644218), (377, 7820818), (494, 5968519), (551, 5351086), (554, 5322109), (743, 3968302), (754, 3910409), (1102, 2675543), (1486, 1984151), (3601, 818786), (5263, 560222), (7163, 411622), (7202, 409393), (8033, 367042), (9659, 305254), (10526, 280111), (14117, 208858), (14326, 205811), (16066, 183521), (19318, 152627), (21547, 136838), (28234, 104429), (43094, 68419)]