2016666486

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{349}}^1\times {\mathrm{3607}}^1$

素因数の和:4053

約数の個数: 48

約数和(自身を含む): 4432428000

約数和(自身を除く): 2415761514

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 349, 534, 698, 801, 1047, 1602, 2094, 3141, 3607, 6282, 7214, 10821, 21642, 31061, 32463, 62122, 64926, 93183, 186366, 279549, 321023, 559098, 642046, 963069, 1258843, 1926138, 2517686, 2889207, 3776529, 5778414, 7553058, 11329587, 22659174, 112037027, 224074054, 336111081, 672222162, 1008333243, 2016666486]

約数ペア:

[(1, 2016666486), (2, 1008333243), (3, 672222162), (6, 336111081), (9, 224074054), (18, 112037027), (89, 22659174), (178, 11329587), (267, 7553058), (349, 5778414), (534, 3776529), (698, 2889207), (801, 2517686), (1047, 1926138), (1602, 1258843), (2094, 963069), (3141, 642046), (3607, 559098), (6282, 321023), (7214, 279549), (10821, 186366), (21642, 93183), (31061, 64926), (32463, 62122)]