3347390

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 6320160

約数和(自身を除く): 2972770

約数列:

[1, 2, 5, 10, 37, 74, 83, 109, 166, 185, 218, 370, 415, 545, 830, 1090, 3071, 4033, 6142, 8066, 9047, 15355, 18094, 20165, 30710, 40330, 45235, 90470, 334739, 669478, 1673695, 3347390]

約数ペア:

[(1, 3347390), (2, 1673695), (5, 669478), (10, 334739), (37, 90470), (74, 45235), (83, 40330), (109, 30710), (166, 20165), (185, 18094), (218, 15355), (370, 9047), (415, 8066), (545, 6142), (830, 4033), (1090, 3071)]