2101685616

素因数分解:

$2^4\times 3^5\times {\mathrm{540557}}^1$

素因数の和:540580

約数の個数: 60

約数和(自身を含む): 6099656472

約数和(自身を除く): 3997970856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 540557, 1081114, 1621671, 2162228, 3243342, 4324456, 4865013, 6486684, 8648912, 9730026, 12973368, 14595039, 19460052, 25946736, 29190078, 38920104, 43785117, 58380156, 77840208, 87570234, 116760312, 131355351, 175140468, 233520624, 262710702, 350280936, 525421404, 700561872, 1050842808, 2101685616]

約数ペア:

[(1, 2101685616), (2, 1050842808), (3, 700561872), (4, 525421404), (6, 350280936), (8, 262710702), (9, 233520624), (12, 175140468), (16, 131355351), (18, 116760312), (24, 87570234), (27, 77840208), (36, 58380156), (48, 43785117), (54, 38920104), (72, 29190078), (81, 25946736), (108, 19460052), (144, 14595039), (162, 12973368), (216, 9730026), (243, 8648912), (324, 6486684), (432, 4865013), (486, 4324456), (648, 3243342), (972, 2162228), (1296, 1621671), (1944, 1081114), (3888, 540557)]