1888434586

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1\times {\mathrm{2113}}^1$

素因数の和:2974

約数の個数: 32

約数和(自身を含む): 3089822400

約数和(自身を除く): 1201387814

約数列:

[1, 2, 19, 29, 38, 58, 551, 811, 1102, 1622, 2113, 4226, 15409, 23519, 30818, 40147, 47038, 61277, 80294, 122554, 446861, 893722, 1164263, 1713643, 2328526, 3427286, 32559217, 49695647, 65118434, 99391294, 944217293, 1888434586]

約数ペア:

[(1, 1888434586), (2, 944217293), (19, 99391294), (29, 65118434), (38, 49695647), (58, 32559217), (551, 3427286), (811, 2328526), (1102, 1713643), (1622, 1164263), (2113, 893722), (4226, 446861), (15409, 122554), (23519, 80294), (30818, 61277), (40147, 47038)]