2381370702987

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{1128731}}^1$

素因数の和:1129083

約数の個数: 32

約数和(自身を含む): 3314679540480

約数和(自身を除く): 933308837493

約数列:

[1, 3, 37, 83, 111, 229, 249, 687, 3071, 8473, 9213, 19007, 25419, 57021, 703259, 1128731, 2109777, 3386193, 41763047, 93684673, 125289141, 258479399, 281054019, 775438197, 3466332901, 9563737763, 10398998703, 21453790117, 28691213289, 64361370351, 793790234329, 2381370702987]

約数ペア:

[(1, 2381370702987), (3, 793790234329), (37, 64361370351), (83, 28691213289), (111, 21453790117), (229, 10398998703), (249, 9563737763), (687, 3466332901), (3071, 775438197), (8473, 281054019), (9213, 258479399), (19007, 125289141), (25419, 93684673), (57021, 41763047), (703259, 3386193), (1128731, 2109777)]