2130756498

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{313993}}^1$

素因数の和:314043

約数の個数: 48

約数和(自身を含む): 5143221720

約数和(自身を除く): 3012465222

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 2262, 3393, 6786, 313993, 627986, 941979, 1883958, 2825937, 4081909, 5651874, 8163818, 9105797, 12245727, 18211594, 24491454, 27317391, 36737181, 54634782, 73474362, 81952173, 118375361, 163904346, 236750722, 355126083, 710252166, 1065378249, 2130756498]

約数ペア:

[(1, 2130756498), (2, 1065378249), (3, 710252166), (6, 355126083), (9, 236750722), (13, 163904346), (18, 118375361), (26, 81952173), (29, 73474362), (39, 54634782), (58, 36737181), (78, 27317391), (87, 24491454), (117, 18211594), (174, 12245727), (234, 9105797), (261, 8163818), (377, 5651874), (522, 4081909), (754, 2825937), (1131, 1883958), (2262, 941979), (3393, 627986), (6786, 313993)]