1818779976

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1943141}}^1$

素因数の和:1943166

約数の個数: 48

約数和(自身を含む): 5304777660

約数和(自身を除く): 3485997684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 1943141, 3886282, 5829423, 7772564, 11658846, 15545128, 17488269, 23317692, 25260833, 34976538, 46635384, 50521666, 69953076, 75782499, 101043332, 139906152, 151564998, 202086664, 227347497, 303129996, 454694994, 606259992, 909389988, 1818779976]

約数ペア:

[(1, 1818779976), (2, 909389988), (3, 606259992), (4, 454694994), (6, 303129996), (8, 227347497), (9, 202086664), (12, 151564998), (13, 139906152), (18, 101043332), (24, 75782499), (26, 69953076), (36, 50521666), (39, 46635384), (52, 34976538), (72, 25260833), (78, 23317692), (104, 17488269), (117, 15545128), (156, 11658846), (234, 7772564), (312, 5829423), (468, 3886282), (936, 1943141)]