2051330558

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{1019}}^1$

素因数の和:1352

約数の個数: 32

約数和(自身を含む): 3181127040

約数和(自身を除く): 1129796482

約数列:

[1, 2, 67, 83, 134, 166, 181, 362, 1019, 2038, 5561, 11122, 12127, 15023, 24254, 30046, 68273, 84577, 136546, 169154, 184439, 368878, 1006541, 2013082, 5666659, 11333318, 12357413, 15308437, 24714826, 30616874, 1025665279, 2051330558]

約数ペア:

[(1, 2051330558), (2, 1025665279), (67, 30616874), (83, 24714826), (134, 15308437), (166, 12357413), (181, 11333318), (362, 5666659), (1019, 2013082), (2038, 1006541), (5561, 368878), (11122, 184439), (12127, 169154), (15023, 136546), (24254, 84577), (30046, 68273)]