2120684550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{2657}}^1$

素因数の和:3002

約数の個数: 96

約数和(自身を含む): 5588561952

約数和(自身を除く): 3467877402

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 313, 425, 510, 626, 850, 939, 1275, 1565, 1878, 2550, 2657, 3130, 4695, 5314, 5321, 7825, 7971, 9390, 10642, 13285, 15650, 15942, 15963, 23475, 26570, 26605, 31926, 39855, 45169, 46950, 53210, 66425, 79710, 79815, 90338, 132850, 133025, 135507, 159630, 199275, 225845, 266050, 271014, 398550, 399075, 451690, 677535, 798150, 831641, 1129225, 1355070, 1663282, 2258450, 2494923, 3387675, 4158205, 4989846, 6775350, 8316410, 12474615, 14137897, 20791025, 24949230, 28275794, 41582050, 42413691, 62373075, 70689485, 84827382, 124746150, 141378970, 212068455, 353447425, 424136910, 706894850, 1060342275, 2120684550]

約数ペア:

[(1, 2120684550), (2, 1060342275), (3, 706894850), (5, 424136910), (6, 353447425), (10, 212068455), (15, 141378970), (17, 124746150), (25, 84827382), (30, 70689485), (34, 62373075), (50, 42413691), (51, 41582050), (75, 28275794), (85, 24949230), (102, 20791025), (150, 14137897), (170, 12474615), (255, 8316410), (313, 6775350), (425, 4989846), (510, 4158205), (626, 3387675), (850, 2494923), (939, 2258450), (1275, 1663282), (1565, 1355070), (1878, 1129225), (2550, 831641), (2657, 798150), (3130, 677535), (4695, 451690), (5314, 399075), (5321, 398550), (7825, 271014), (7971, 266050), (9390, 225845), (10642, 199275), (13285, 159630), (15650, 135507), (15942, 133025), (15963, 132850), (23475, 90338), (26570, 79815), (26605, 79710), (31926, 66425), (39855, 53210), (45169, 46950)]