2518888901732

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3853}}^1\times {\mathrm{1373419}}^1$

素因数の和:1377300

約数の個数: 48

約数和(自身を含む): 5335505965440

約数和(自身を除く): 2816617063708

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 3853, 7706, 15412, 26971, 53942, 65501, 107884, 131002, 262004, 458507, 917014, 1373419, 1834028, 2746838, 5493676, 9613933, 19227866, 23348123, 38455732, 46696246, 93392492, 163436861, 326873722, 653747444, 5291783407, 10583566814, 21167133628, 37042483849, 74084967698, 89960317919, 148169935396, 179920635838, 359841271676, 629722225433, 1259444450866, 2518888901732]

約数ペア:

[(1, 2518888901732), (2, 1259444450866), (4, 629722225433), (7, 359841271676), (14, 179920635838), (17, 148169935396), (28, 89960317919), (34, 74084967698), (68, 37042483849), (119, 21167133628), (238, 10583566814), (476, 5291783407), (3853, 653747444), (7706, 326873722), (15412, 163436861), (26971, 93392492), (53942, 46696246), (65501, 38455732), (107884, 23348123), (131002, 19227866), (262004, 9613933), (458507, 5493676), (917014, 2746838), (1373419, 1834028)]