2190382680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1073717}}^1$

素因数の和:1073748

約数の個数: 64

約数和(自身を含む): 6957692640

約数和(自身を除く): 4767309960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 1073717, 2147434, 3221151, 4294868, 5368585, 6442302, 8589736, 10737170, 12884604, 16105755, 18253189, 21474340, 25769208, 32211510, 36506378, 42948680, 54759567, 64423020, 73012756, 91265945, 109519134, 128846040, 146025512, 182531890, 219038268, 273797835, 365063780, 438076536, 547595670, 730127560, 1095191340, 2190382680]

約数ペア:

[(1, 2190382680), (2, 1095191340), (3, 730127560), (4, 547595670), (5, 438076536), (6, 365063780), (8, 273797835), (10, 219038268), (12, 182531890), (15, 146025512), (17, 128846040), (20, 109519134), (24, 91265945), (30, 73012756), (34, 64423020), (40, 54759567), (51, 42948680), (60, 36506378), (68, 32211510), (85, 25769208), (102, 21474340), (120, 18253189), (136, 16105755), (170, 12884604), (204, 10737170), (255, 8589736), (340, 6442302), (408, 5368585), (510, 4294868), (680, 3221151), (1020, 2147434), (2040, 1073717)]