2012684850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{659}}^1$

素因数の和:1305

約数の個数: 144

約数和(自身を含む): 5917523040

約数和(自身を除く): 3904838190

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 617, 659, 825, 990, 1234, 1318, 1650, 1851, 1977, 2475, 3085, 3295, 3702, 3954, 4950, 5553, 5931, 6170, 6590, 6787, 7249, 9255, 9885, 11106, 11862, 13574, 14498, 15425, 16475, 18510, 19770, 20361, 21747, 27765, 29655, 30850, 32950, 33935, 36245, 40722, 43494, 46275, 49425, 55530, 59310, 61083, 65241, 67870, 72490, 92550, 98850, 101805, 108735, 122166, 130482, 138825, 148275, 169675, 181225, 203610, 217470, 277650, 296550, 305415, 326205, 339350, 362450, 406603, 509025, 543675, 610830, 652410, 813206, 1018050, 1087350, 1219809, 1527075, 1631025, 2033015, 2439618, 3054150, 3262050, 3659427, 4066030, 4472633, 6099045, 7318854, 8945266, 10165075, 12198090, 13417899, 18297135, 20330150, 22363165, 26835798, 30495225, 36594270, 40253697, 44726330, 60990450, 67089495, 80507394, 91485675, 111815825, 134178990, 182971350, 201268485, 223631650, 335447475, 402536970, 670894950, 1006342425, 2012684850]

約数ペア:

[(1, 2012684850), (2, 1006342425), (3, 670894950), (5, 402536970), (6, 335447475), (9, 223631650), (10, 201268485), (11, 182971350), (15, 134178990), (18, 111815825), (22, 91485675), (25, 80507394), (30, 67089495), (33, 60990450), (45, 44726330), (50, 40253697), (55, 36594270), (66, 30495225), (75, 26835798), (90, 22363165), (99, 20330150), (110, 18297135), (150, 13417899), (165, 12198090), (198, 10165075), (225, 8945266), (275, 7318854), (330, 6099045), (450, 4472633), (495, 4066030), (550, 3659427), (617, 3262050), (659, 3054150), (825, 2439618), (990, 2033015), (1234, 1631025), (1318, 1527075), (1650, 1219809), (1851, 1087350), (1977, 1018050), (2475, 813206), (3085, 652410), (3295, 610830), (3702, 543675), (3954, 509025), (4950, 406603), (5553, 362450), (5931, 339350), (6170, 326205), (6590, 305415), (6787, 296550), (7249, 277650), (9255, 217470), (9885, 203610), (11106, 181225), (11862, 169675), (13574, 148275), (14498, 138825), (15425, 130482), (16475, 122166), (18510, 108735), (19770, 101805), (20361, 98850), (21747, 92550), (27765, 72490), (29655, 67870), (30850, 65241), (32950, 61083), (33935, 59310), (36245, 55530), (40722, 49425), (43494, 46275)]