2022209520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{443467}}^1$

素因数の和:443502

約数の個数: 80

約数和(自身を含む): 6598803840

約数和(自身を除く): 4576594320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 443467, 886934, 1330401, 1773868, 2217335, 2660802, 3547736, 4434670, 5321604, 6652005, 7095472, 8425873, 8869340, 10643208, 13304010, 16851746, 17738680, 21286416, 25277619, 26608020, 33703492, 35477360, 42129365, 50555238, 53216040, 67406984, 84258730, 101110476, 106432080, 126388095, 134813968, 168517460, 202220952, 252776190, 337034920, 404441904, 505552380, 674069840, 1011104760, 2022209520]

約数ペア:

[(1, 2022209520), (2, 1011104760), (3, 674069840), (4, 505552380), (5, 404441904), (6, 337034920), (8, 252776190), (10, 202220952), (12, 168517460), (15, 134813968), (16, 126388095), (19, 106432080), (20, 101110476), (24, 84258730), (30, 67406984), (38, 53216040), (40, 50555238), (48, 42129365), (57, 35477360), (60, 33703492), (76, 26608020), (80, 25277619), (95, 21286416), (114, 17738680), (120, 16851746), (152, 13304010), (190, 10643208), (228, 8869340), (240, 8425873), (285, 7095472), (304, 6652005), (380, 5321604), (456, 4434670), (570, 3547736), (760, 2660802), (912, 2217335), (1140, 1773868), (1520, 1330401), (2280, 886934), (4560, 443467)]