2012999229

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{40763}}^1$

素因数の和:40862

約数の個数: 32

約数和(自身を含む): 3130675200

約数和(自身を除く): 1117675971

約数列:

[1, 3, 9, 27, 31, 59, 93, 177, 279, 531, 837, 1593, 1829, 5487, 16461, 40763, 49383, 122289, 366867, 1100601, 1263653, 2405017, 3790959, 7215051, 11372877, 21645153, 34118631, 64935459, 74555527, 223666581, 670999743, 2012999229]

約数ペア:

[(1, 2012999229), (3, 670999743), (9, 223666581), (27, 74555527), (31, 64935459), (59, 34118631), (93, 21645153), (177, 11372877), (279, 7215051), (531, 3790959), (837, 2405017), (1593, 1263653), (1829, 1100601), (5487, 366867), (16461, 122289), (40763, 49383)]