2017266472

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{48131}}^1$

素因数の和:48194

約数の個数: 48

約数和(自身を含む): 4227914880

約数和(自身を除く): 2210648408

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 248, 338, 403, 676, 806, 1352, 1612, 3224, 5239, 10478, 20956, 41912, 48131, 96262, 192524, 385048, 625703, 1251406, 1492061, 2502812, 2984122, 5005624, 5968244, 8134139, 11936488, 16268278, 19396793, 32536556, 38793586, 65073112, 77587172, 155174344, 252158309, 504316618, 1008633236, 2017266472]

約数ペア:

[(1, 2017266472), (2, 1008633236), (4, 504316618), (8, 252158309), (13, 155174344), (26, 77587172), (31, 65073112), (52, 38793586), (62, 32536556), (104, 19396793), (124, 16268278), (169, 11936488), (248, 8134139), (338, 5968244), (403, 5005624), (676, 2984122), (806, 2502812), (1352, 1492061), (1612, 1251406), (3224, 625703), (5239, 385048), (10478, 192524), (20956, 96262), (41912, 48131)]