2756551392018

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{4507}}^1\times {\mathrm{790201}}^1$

素因数の和:794759

約数の個数: 48

約数和(自身を含む): 6112787737056

約数和(自身を除く): 3356236345038

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 4507, 9014, 13521, 27042, 40563, 81126, 193801, 387602, 581403, 790201, 1162806, 1580402, 1744209, 2370603, 3488418, 4741206, 7111809, 14223618, 33978643, 67957286, 101935929, 203871858, 305807787, 611615574, 3561435907, 7122871814, 10684307721, 21368615442, 32052923163, 64105846326, 153141744001, 306283488002, 459425232003, 918850464006, 1378275696009, 2756551392018]

約数ペア:

[(1, 2756551392018), (2, 1378275696009), (3, 918850464006), (6, 459425232003), (9, 306283488002), (18, 153141744001), (43, 64105846326), (86, 32052923163), (129, 21368615442), (258, 10684307721), (387, 7122871814), (774, 3561435907), (4507, 611615574), (9014, 305807787), (13521, 203871858), (27042, 101935929), (40563, 67957286), (81126, 33978643), (193801, 14223618), (387602, 7111809), (581403, 4741206), (790201, 3488418), (1162806, 2370603), (1580402, 1744209)]