2019407568

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1\times {\mathrm{1033}}^1$

素因数の和:1476

約数の個数: 80

約数和(自身を含む): 5277370560

約数和(自身を除く): 3257962992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 293, 417, 556, 586, 834, 879, 1033, 1112, 1172, 1668, 1758, 2066, 2224, 2344, 3099, 3336, 3516, 4132, 4688, 6198, 6672, 7032, 8264, 12396, 14064, 16528, 24792, 40727, 49584, 81454, 122181, 143587, 162908, 244362, 287174, 302669, 325816, 430761, 488724, 574348, 605338, 651632, 861522, 908007, 977448, 1148696, 1210676, 1723044, 1816014, 1954896, 2297392, 2421352, 3446088, 3632028, 4842704, 6892176, 7264056, 14528112, 42070991, 84141982, 126212973, 168283964, 252425946, 336567928, 504851892, 673135856, 1009703784, 2019407568]

約数ペア:

[(1, 2019407568), (2, 1009703784), (3, 673135856), (4, 504851892), (6, 336567928), (8, 252425946), (12, 168283964), (16, 126212973), (24, 84141982), (48, 42070991), (139, 14528112), (278, 7264056), (293, 6892176), (417, 4842704), (556, 3632028), (586, 3446088), (834, 2421352), (879, 2297392), (1033, 1954896), (1112, 1816014), (1172, 1723044), (1668, 1210676), (1758, 1148696), (2066, 977448), (2224, 908007), (2344, 861522), (3099, 651632), (3336, 605338), (3516, 574348), (4132, 488724), (4688, 430761), (6198, 325816), (6672, 302669), (7032, 287174), (8264, 244362), (12396, 162908), (14064, 143587), (16528, 122181), (24792, 81454), (40727, 49584)]