2013162032

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{45971}}^1$

素因数の和:46026

約数の個数: 80

約数和(自身を含む): 4925256192

約数和(自身を除く): 2912094160

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 34, 46, 56, 68, 92, 112, 119, 136, 161, 184, 238, 272, 322, 368, 391, 476, 644, 782, 952, 1288, 1564, 1904, 2576, 2737, 3128, 5474, 6256, 10948, 21896, 43792, 45971, 91942, 183884, 321797, 367768, 643594, 735536, 781507, 1057333, 1287188, 1563014, 2114666, 2574376, 3126028, 4229332, 5148752, 5470549, 6252056, 7401331, 8458664, 10941098, 12504112, 14802662, 16917328, 17974661, 21882196, 29605324, 35949322, 43764392, 59210648, 71898644, 87528784, 118421296, 125822627, 143797288, 251645254, 287594576, 503290508, 1006581016, 2013162032]

約数ペア:

[(1, 2013162032), (2, 1006581016), (4, 503290508), (7, 287594576), (8, 251645254), (14, 143797288), (16, 125822627), (17, 118421296), (23, 87528784), (28, 71898644), (34, 59210648), (46, 43764392), (56, 35949322), (68, 29605324), (92, 21882196), (112, 17974661), (119, 16917328), (136, 14802662), (161, 12504112), (184, 10941098), (238, 8458664), (272, 7401331), (322, 6252056), (368, 5470549), (391, 5148752), (476, 4229332), (644, 3126028), (782, 2574376), (952, 2114666), (1288, 1563014), (1564, 1287188), (1904, 1057333), (2576, 781507), (2737, 735536), (3128, 643594), (5474, 367768), (6256, 321797), (10948, 183884), (21896, 91942), (43792, 45971)]