2544108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1$

素因数の和:1022

約数の個数: 48

約数和(自身を含む): 7010304

約数和(自身を除く): 4466196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 977, 1302, 1954, 2604, 2931, 3908, 5862, 6839, 11724, 13678, 20517, 27356, 30287, 41034, 60574, 82068, 90861, 121148, 181722, 212009, 363444, 424018, 636027, 848036, 1272054, 2544108]

約数ペア:

[(1, 2544108), (2, 1272054), (3, 848036), (4, 636027), (6, 424018), (7, 363444), (12, 212009), (14, 181722), (21, 121148), (28, 90861), (31, 82068), (42, 60574), (62, 41034), (84, 30287), (93, 27356), (124, 20517), (186, 13678), (217, 11724), (372, 6839), (434, 5862), (651, 3908), (868, 2931), (977, 2604), (1302, 1954)]