1717539044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1\times {\mathrm{811}}^1$

素因数の和:1260

約数の個数: 48

約数和(自身を含む): 3275348160

約数和(自身を除く): 1557809116

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 293, 556, 586, 811, 1172, 1622, 1807, 3244, 3614, 3809, 7228, 7618, 10543, 15236, 21086, 40727, 42172, 81454, 112729, 162908, 225458, 237623, 450916, 475246, 529451, 950492, 1058902, 1465477, 2117804, 2930954, 3089099, 5861908, 6178198, 12356396, 33029597, 66059194, 132118388, 429384761, 858769522, 1717539044]

約数ペア:

[(1, 1717539044), (2, 858769522), (4, 429384761), (13, 132118388), (26, 66059194), (52, 33029597), (139, 12356396), (278, 6178198), (293, 5861908), (556, 3089099), (586, 2930954), (811, 2117804), (1172, 1465477), (1622, 1058902), (1807, 950492), (3244, 529451), (3614, 475246), (3809, 450916), (7228, 237623), (7618, 225458), (10543, 162908), (15236, 112729), (21086, 81454), (40727, 42172)]