2016171594

素因数分解:

$2^1\times 3^3\times {\mathrm{439}}^1\times {\mathrm{85049}}^1$

素因数の和:85499

約数の個数: 32

約数和(自身を含む): 4490640000

約数和(自身を除く): 2474468406

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 439, 878, 1317, 2634, 3951, 7902, 11853, 23706, 85049, 170098, 255147, 510294, 765441, 1530882, 2296323, 4592646, 37336511, 74673022, 112009533, 224019066, 336028599, 672057198, 1008085797, 2016171594]

約数ペア:

[(1, 2016171594), (2, 1008085797), (3, 672057198), (6, 336028599), (9, 224019066), (18, 112009533), (27, 74673022), (54, 37336511), (439, 4592646), (878, 2296323), (1317, 1530882), (2634, 765441), (3951, 510294), (7902, 255147), (11853, 170098), (23706, 85049)]