2045902486

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{663823}}^1$

素因数の和:663915

約数の個数: 16

約数和(自身を含む): 3250082304

約数和(自身を除く): 1204179818

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 663823, 1327646, 15267929, 30535858, 44476141, 88952282, 1022951243, 2045902486]

約数ペア:

[(1, 2045902486), (2, 1022951243), (23, 88952282), (46, 44476141), (67, 30535858), (134, 15267929), (1541, 1327646), (3082, 663823)]