2046803520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{68777}}^1$

素因数の和:68828

約数の個数: 112

約数和(自身を含む): 6708331008

約数和(自身を除く): 4661527488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 29760, 68777, 137554, 206331, 275108, 343885, 412662, 550216, 687770, 825324, 1031655, 1100432, 1375540, 1650648, 2063310, 2132087, 2200864, 2751080, 3301296, 4126620, 4264174, 4401728, 5502160, 6396261, 6602592, 8253240, 8528348, 10660435, 11004320, 12792522, 13205184, 16506480, 17056696, 21320870, 22008640, 25585044, 31981305, 33012960, 34113392, 42641740, 51170088, 63962610, 66025920, 68226784, 85283480, 102340176, 127925220, 136453568, 170566960, 204680352, 255850440, 341133920, 409360704, 511700880, 682267840, 1023401760, 2046803520]

約数ペア:

[(1, 2046803520), (2, 1023401760), (3, 682267840), (4, 511700880), (5, 409360704), (6, 341133920), (8, 255850440), (10, 204680352), (12, 170566960), (15, 136453568), (16, 127925220), (20, 102340176), (24, 85283480), (30, 68226784), (31, 66025920), (32, 63962610), (40, 51170088), (48, 42641740), (60, 34113392), (62, 33012960), (64, 31981305), (80, 25585044), (93, 22008640), (96, 21320870), (120, 17056696), (124, 16506480), (155, 13205184), (160, 12792522), (186, 11004320), (192, 10660435), (240, 8528348), (248, 8253240), (310, 6602592), (320, 6396261), (372, 5502160), (465, 4401728), (480, 4264174), (496, 4126620), (620, 3301296), (744, 2751080), (930, 2200864), (960, 2132087), (992, 2063310), (1240, 1650648), (1488, 1375540), (1860, 1100432), (1984, 1031655), (2480, 825324), (2976, 687770), (3720, 550216), (4960, 412662), (5952, 343885), (7440, 275108), (9920, 206331), (14880, 137554), (29760, 68777)]