1721039808

素因数分解:

$2^6\times 3^1\times {\mathrm{293}}^1\times {\mathrm{30593}}^1$

素因数の和:30901

約数の個数: 56

約数和(自身を含む): 4569275088

約数和(自身を除く): 2848235280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 293, 586, 879, 1172, 1758, 2344, 3516, 4688, 7032, 9376, 14064, 18752, 28128, 30593, 56256, 61186, 91779, 122372, 183558, 244744, 367116, 489488, 734232, 978976, 1468464, 1957952, 2936928, 5873856, 8963749, 17927498, 26891247, 35854996, 53782494, 71709992, 107564988, 143419984, 215129976, 286839968, 430259952, 573679936, 860519904, 1721039808]

約数ペア:

[(1, 1721039808), (2, 860519904), (3, 573679936), (4, 430259952), (6, 286839968), (8, 215129976), (12, 143419984), (16, 107564988), (24, 71709992), (32, 53782494), (48, 35854996), (64, 26891247), (96, 17927498), (192, 8963749), (293, 5873856), (586, 2936928), (879, 1957952), (1172, 1468464), (1758, 978976), (2344, 734232), (3516, 489488), (4688, 367116), (7032, 244744), (9376, 183558), (14064, 122372), (18752, 91779), (28128, 61186), (30593, 56256)]