2023170695

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1063}}^1$

素因数の和:1224

約数の個数: 64

約数和(自身を含む): 3088834560

約数和(自身を除く): 1065663865

約数列:

[1, 5, 7, 13, 35, 47, 65, 89, 91, 235, 329, 445, 455, 611, 623, 1063, 1157, 1645, 3055, 3115, 4183, 4277, 5315, 5785, 7441, 8099, 13819, 20915, 21385, 29281, 37205, 40495, 49961, 54379, 69095, 94607, 96733, 146405, 249805, 271895, 349727, 380653, 473035, 483665, 649493, 662249, 1229891, 1748635, 1903265, 3247465, 3311245, 4446529, 4546451, 6149455, 8609237, 22232645, 22732255, 31125703, 43046185, 57804877, 155628515, 289024385, 404634139, 2023170695]

約数ペア:

[(1, 2023170695), (5, 404634139), (7, 289024385), (13, 155628515), (35, 57804877), (47, 43046185), (65, 31125703), (89, 22732255), (91, 22232645), (235, 8609237), (329, 6149455), (445, 4546451), (455, 4446529), (611, 3311245), (623, 3247465), (1063, 1903265), (1157, 1748635), (1645, 1229891), (3055, 662249), (3115, 649493), (4183, 483665), (4277, 473035), (5315, 380653), (5785, 349727), (7441, 271895), (8099, 249805), (13819, 146405), (20915, 96733), (21385, 94607), (29281, 69095), (37205, 54379), (40495, 49961)]