21851414436

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1873}}^1\times {\mathrm{51169}}^1$

素因数の和:53068

約数の個数: 48

約数和(自身を含む): 53699844800

約数和(自身を除く): 31848430364

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1873, 3746, 5619, 7492, 11238, 22476, 35587, 51169, 71174, 102338, 106761, 142348, 153507, 204676, 213522, 307014, 427044, 614028, 972211, 1944422, 2916633, 3888844, 5833266, 11666532, 95839537, 191679074, 287518611, 383358148, 575037222, 1150074444, 1820951203, 3641902406, 5462853609, 7283804812, 10925707218, 21851414436]

約数ペア:

[(1, 21851414436), (2, 10925707218), (3, 7283804812), (4, 5462853609), (6, 3641902406), (12, 1820951203), (19, 1150074444), (38, 575037222), (57, 383358148), (76, 287518611), (114, 191679074), (228, 95839537), (1873, 11666532), (3746, 5833266), (5619, 3888844), (7492, 2916633), (11238, 1944422), (22476, 972211), (35587, 614028), (51169, 427044), (71174, 307014), (102338, 213522), (106761, 204676), (142348, 153507)]