2373982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 32

約数和(自身を含む): 4191264

約数和(自身を除く): 1817282

約数列:

[1, 2, 13, 17, 26, 34, 41, 82, 131, 221, 262, 442, 533, 697, 1066, 1394, 1703, 2227, 3406, 4454, 5371, 9061, 10742, 18122, 28951, 57902, 69823, 91307, 139646, 182614, 1186991, 2373982]

約数ペア:

[(1, 2373982), (2, 1186991), (13, 182614), (17, 139646), (26, 91307), (34, 69823), (41, 57902), (82, 28951), (131, 18122), (221, 10742), (262, 9061), (442, 5371), (533, 4454), (697, 3406), (1066, 2227), (1394, 1703)]