2130231136

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{550163}}^1$

素因数の和:550195

約数の個数: 36

約数和(自身を含む): 4609824156

約数和(自身を除く): 2479593020

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 550163, 1100326, 2200652, 4401304, 6051793, 8802608, 12103586, 17605216, 24207172, 48414344, 66569723, 96828688, 133139446, 193657376, 266278892, 532557784, 1065115568, 2130231136]

約数ペア:

[(1, 2130231136), (2, 1065115568), (4, 532557784), (8, 266278892), (11, 193657376), (16, 133139446), (22, 96828688), (32, 66569723), (44, 48414344), (88, 24207172), (121, 17605216), (176, 12103586), (242, 8802608), (352, 6051793), (484, 4401304), (968, 2200652), (1936, 1100326), (3872, 550163)]