3909516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1319}}^1$

素因数の和:1358

約数の個数: 48

約数和(自身を含む): 10348800

約数和(自身を除く): 6439284

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1319, 1482, 2638, 2964, 3957, 5276, 7914, 15828, 17147, 25061, 34294, 50122, 51441, 68588, 75183, 100244, 102882, 150366, 205764, 300732, 325793, 651586, 977379, 1303172, 1954758, 3909516]

約数ペア:

[(1, 3909516), (2, 1954758), (3, 1303172), (4, 977379), (6, 651586), (12, 325793), (13, 300732), (19, 205764), (26, 150366), (38, 102882), (39, 100244), (52, 75183), (57, 68588), (76, 51441), (78, 50122), (114, 34294), (156, 25061), (228, 17147), (247, 15828), (494, 7914), (741, 5276), (988, 3957), (1319, 2964), (1482, 2638)]