19130440210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11882261}}^1$

素因数の和:11882298

約数の個数: 32

約数和(自身を含む): 41065097472

約数和(自身を除く): 21934657262

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 11882261, 23764522, 59411305, 83175827, 118822610, 166351654, 273292003, 415879135, 546584006, 831758270, 1366460015, 1913044021, 2732920030, 3826088042, 9565220105, 19130440210]

約数ペア:

[(1, 19130440210), (2, 9565220105), (5, 3826088042), (7, 2732920030), (10, 1913044021), (14, 1366460015), (23, 831758270), (35, 546584006), (46, 415879135), (70, 273292003), (115, 166351654), (161, 118822610), (230, 83175827), (322, 59411305), (805, 23764522), (1610, 11882261)]