2012143686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{227053}}^1$

素因数の和:227276

約数の個数: 32

約数和(自身を含む): 4621003008

約数和(自身を除く): 2608859322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 2954, 4431, 8862, 227053, 454106, 681159, 1362318, 1589371, 3178742, 4768113, 9536226, 47908183, 95816366, 143724549, 287449098, 335357281, 670714562, 1006071843, 2012143686]

約数ペア:

[(1, 2012143686), (2, 1006071843), (3, 670714562), (6, 335357281), (7, 287449098), (14, 143724549), (21, 95816366), (42, 47908183), (211, 9536226), (422, 4768113), (633, 3178742), (1266, 1589371), (1477, 1362318), (2954, 681159), (4431, 454106), (8862, 227053)]