1893456

素因数分解:

$2^4\times 3^5\times {\mathrm{487}}^1$

素因数の和:510

約数の個数: 60

約数和(自身を含む): 5506592

約数和(自身を除く): 3613136

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, 487, 648, 972, 974, 1296, 1461, 1944, 1948, 2922, 3888, 3896, 4383, 5844, 7792, 8766, 11688, 13149, 17532, 23376, 26298, 35064, 39447, 52596, 70128, 78894, 105192, 118341, 157788, 210384, 236682, 315576, 473364, 631152, 946728, 1893456]

約数ペア:

[(1, 1893456), (2, 946728), (3, 631152), (4, 473364), (6, 315576), (8, 236682), (9, 210384), (12, 157788), (16, 118341), (18, 105192), (24, 78894), (27, 70128), (36, 52596), (48, 39447), (54, 35064), (72, 26298), (81, 23376), (108, 17532), (144, 13149), (162, 11688), (216, 8766), (243, 7792), (324, 5844), (432, 4383), (486, 3896), (487, 3888), (648, 2922), (972, 1948), (974, 1944), (1296, 1461)]