3428251580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{30593}}^1$

素因数の和:31046

約数の個数: 48

約数和(自身を含む): 7771365504

約数和(自身を除く): 4343113924

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 431, 862, 1724, 2155, 4310, 5603, 8620, 11206, 22412, 28015, 30593, 56030, 61186, 112060, 122372, 152965, 305930, 397709, 611860, 795418, 1590836, 1988545, 3977090, 7954180, 13185583, 26371166, 52742332, 65927915, 131855830, 171412579, 263711660, 342825158, 685650316, 857062895, 1714125790, 3428251580]

約数ペア:

[(1, 3428251580), (2, 1714125790), (4, 857062895), (5, 685650316), (10, 342825158), (13, 263711660), (20, 171412579), (26, 131855830), (52, 65927915), (65, 52742332), (130, 26371166), (260, 13185583), (431, 7954180), (862, 3977090), (1724, 1988545), (2155, 1590836), (4310, 795418), (5603, 611860), (8620, 397709), (11206, 305930), (22412, 152965), (28015, 122372), (30593, 112060), (56030, 61186)]