20163203731

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1601}}^1\times {\mathrm{60259}}^1$

素因数の和:61890

約数の個数: 16

約数和(自身を含む): 23168764800

約数和(自身を除く): 3005561069

約数列:

[1, 11, 19, 209, 1601, 17611, 30419, 60259, 334609, 662849, 1144921, 12594131, 96474659, 1061221249, 1833018521, 20163203731]

約数ペア:

[(1, 20163203731), (11, 1833018521), (19, 1061221249), (209, 96474659), (1601, 12594131), (17611, 1144921), (30419, 662849), (60259, 334609)]