2388894198

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{128311}}^1$

素因数の和:128452

約数の個数: 32

約数和(自身を含む): 4988770560

約数和(自身を除く): 2599876362

約数列:

[1, 2, 3, 6, 29, 58, 87, 107, 174, 214, 321, 642, 3103, 6206, 9309, 18618, 128311, 256622, 384933, 769866, 3721019, 7442038, 11163057, 13729277, 22326114, 27458554, 41187831, 82375662, 398149033, 796298066, 1194447099, 2388894198]

約数ペア:

[(1, 2388894198), (2, 1194447099), (3, 796298066), (6, 398149033), (29, 82375662), (58, 41187831), (87, 27458554), (107, 22326114), (174, 13729277), (214, 11163057), (321, 7442038), (642, 3721019), (3103, 769866), (6206, 384933), (9309, 256622), (18618, 128311)]