2912220750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{331}}^1\times {\mathrm{11731}}^1$

素因数の和:12082

約数の個数: 64

約数和(自身を含む): 7291484928

約数和(自身を除く): 4379264178

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 331, 375, 662, 750, 993, 1655, 1986, 3310, 4965, 8275, 9930, 11731, 16550, 23462, 24825, 35193, 41375, 49650, 58655, 70386, 82750, 117310, 124125, 175965, 248250, 293275, 351930, 586550, 879825, 1466375, 1759650, 2932750, 3882961, 4399125, 7765922, 8798250, 11648883, 19414805, 23297766, 38829610, 58244415, 97074025, 116488830, 194148050, 291222075, 485370125, 582444150, 970740250, 1456110375, 2912220750]

約数ペア:

[(1, 2912220750), (2, 1456110375), (3, 970740250), (5, 582444150), (6, 485370125), (10, 291222075), (15, 194148050), (25, 116488830), (30, 97074025), (50, 58244415), (75, 38829610), (125, 23297766), (150, 19414805), (250, 11648883), (331, 8798250), (375, 7765922), (662, 4399125), (750, 3882961), (993, 2932750), (1655, 1759650), (1986, 1466375), (3310, 879825), (4965, 586550), (8275, 351930), (9930, 293275), (11731, 248250), (16550, 175965), (23462, 124125), (24825, 117310), (35193, 82750), (41375, 70386), (49650, 58655)]