1011654868

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{6737}}^1$

素因数の和:6952

約数の個数: 48

約数和(自身を含む): 2100962304

約数和(自身を除く): 1089307436

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 173, 217, 346, 434, 692, 868, 1211, 2422, 4844, 5363, 6737, 10726, 13474, 21452, 26948, 37541, 47159, 75082, 94318, 150164, 188636, 208847, 417694, 835388, 1165501, 1461929, 2331002, 2923858, 4662004, 5847716, 8158507, 16317014, 32634028, 36130531, 72261062, 144522124, 252913717, 505827434, 1011654868]

約数ペア:

[(1, 1011654868), (2, 505827434), (4, 252913717), (7, 144522124), (14, 72261062), (28, 36130531), (31, 32634028), (62, 16317014), (124, 8158507), (173, 5847716), (217, 4662004), (346, 2923858), (434, 2331002), (692, 1461929), (868, 1165501), (1211, 835388), (2422, 417694), (4844, 208847), (5363, 188636), (6737, 150164), (10726, 94318), (13474, 75082), (21452, 47159), (26948, 37541)]