2022708280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1\times {\mathrm{2663}}^1$

素因数の和:3808

約数の個数: 64

約数和(自身を含む): 4824930240

約数和(自身を除く): 2802221960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1117, 2234, 2663, 4468, 5326, 5585, 8936, 10652, 11170, 13315, 18989, 21304, 22340, 26630, 37978, 44680, 45271, 53260, 75956, 90542, 94945, 106520, 151912, 181084, 189890, 226355, 362168, 379780, 452710, 759560, 905420, 1810840, 2974571, 5949142, 11898284, 14872855, 23796568, 29745710, 50567707, 59491420, 101135414, 118982840, 202270828, 252838535, 404541656, 505677070, 1011354140, 2022708280]

約数ペア:

[(1, 2022708280), (2, 1011354140), (4, 505677070), (5, 404541656), (8, 252838535), (10, 202270828), (17, 118982840), (20, 101135414), (34, 59491420), (40, 50567707), (68, 29745710), (85, 23796568), (136, 14872855), (170, 11898284), (340, 5949142), (680, 2974571), (1117, 1810840), (2234, 905420), (2663, 759560), (4468, 452710), (5326, 379780), (5585, 362168), (8936, 226355), (10652, 189890), (11170, 181084), (13315, 151912), (18989, 106520), (21304, 94945), (22340, 90542), (26630, 75956), (37978, 53260), (44680, 45271)]