2018512992

素因数分解:

$2^5\times 3^1\times {\mathrm{3121}}^1\times {\mathrm{6737}}^1$

素因数の和:9871

約数の個数: 48

約数和(自身を含む): 5301081072

約数和(自身を除く): 3282568080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 3121, 6242, 6737, 9363, 12484, 13474, 18726, 20211, 24968, 26948, 37452, 40422, 49936, 53896, 74904, 80844, 99872, 107792, 149808, 161688, 215584, 299616, 323376, 646752, 21026177, 42052354, 63078531, 84104708, 126157062, 168209416, 252314124, 336418832, 504628248, 672837664, 1009256496, 2018512992]

約数ペア:

[(1, 2018512992), (2, 1009256496), (3, 672837664), (4, 504628248), (6, 336418832), (8, 252314124), (12, 168209416), (16, 126157062), (24, 84104708), (32, 63078531), (48, 42052354), (96, 21026177), (3121, 646752), (6242, 323376), (6737, 299616), (9363, 215584), (12484, 161688), (13474, 149808), (18726, 107792), (20211, 99872), (24968, 80844), (26948, 74904), (37452, 53896), (40422, 49936)]