2011874403

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{32377}}^1$

素因数の和:32667

約数の個数: 32

約数和(自身を含む): 3356951040

約数和(自身を除く): 1345076637

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 269, 807, 1883, 2959, 5649, 8877, 20713, 32377, 62139, 97131, 226639, 356147, 679917, 1068441, 2493029, 7479087, 8709413, 26128239, 60965891, 95803543, 182897673, 287410629, 670624801, 2011874403]

約数ペア:

[(1, 2011874403), (3, 670624801), (7, 287410629), (11, 182897673), (21, 95803543), (33, 60965891), (77, 26128239), (231, 8709413), (269, 7479087), (807, 2493029), (1883, 1068441), (2959, 679917), (5649, 356147), (8877, 226639), (20713, 97131), (32377, 62139)]