1742704434

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{221549}}^1$

素因数の和:221599

約数の個数: 48

約数和(自身を含む): 4147416000

約数和(自身を除く): 2404711566

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 221549, 443098, 664647, 1329294, 1993941, 3987882, 4209431, 5095627, 8418862, 10191254, 12628293, 15286881, 25256586, 30573762, 37884879, 45860643, 75769758, 91721286, 96816913, 193633826, 290450739, 580901478, 871352217, 1742704434]

約数ペア:

[(1, 1742704434), (2, 871352217), (3, 580901478), (6, 290450739), (9, 193633826), (18, 96816913), (19, 91721286), (23, 75769758), (38, 45860643), (46, 37884879), (57, 30573762), (69, 25256586), (114, 15286881), (138, 12628293), (171, 10191254), (207, 8418862), (342, 5095627), (414, 4209431), (437, 3987882), (874, 1993941), (1311, 1329294), (2622, 664647), (3933, 443098), (7866, 221549)]