19342753670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1601}}^1\times {\mathrm{52529}}^1$

素因数の和:54160

約数の個数: 32

約数和(自身を含む): 36354121920

約数和(自身を除く): 17011368250

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1601, 3202, 8005, 16010, 36823, 52529, 73646, 105058, 184115, 262645, 368230, 525290, 1208167, 2416334, 6040835, 12081670, 84098929, 168197858, 420494645, 840989290, 1934275367, 3868550734, 9671376835, 19342753670]

約数ペア:

[(1, 19342753670), (2, 9671376835), (5, 3868550734), (10, 1934275367), (23, 840989290), (46, 420494645), (115, 168197858), (230, 84098929), (1601, 12081670), (3202, 6040835), (8005, 2416334), (16010, 1208167), (36823, 525290), (52529, 368230), (73646, 262645), (105058, 184115)]