2004911156

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{1621}}^1$

素因数の和:1860

約数の個数: 48

約数和(自身を含む): 3691503312

約数和(自身を除く): 1686592156

約数列:

[1, 2, 4, 37, 61, 74, 122, 137, 148, 244, 274, 548, 1621, 2257, 3242, 4514, 5069, 6484, 8357, 9028, 10138, 16714, 20276, 33428, 59977, 98881, 119954, 197762, 222077, 239908, 309209, 395524, 444154, 618418, 888308, 1236836, 3658597, 7317194, 8216849, 13546697, 14634388, 16433698, 27093394, 32867396, 54186788, 501227789, 1002455578, 2004911156]

約数ペア:

[(1, 2004911156), (2, 1002455578), (4, 501227789), (37, 54186788), (61, 32867396), (74, 27093394), (122, 16433698), (137, 14634388), (148, 13546697), (244, 8216849), (274, 7317194), (548, 3658597), (1621, 1236836), (2257, 888308), (3242, 618418), (4514, 444154), (5069, 395524), (6484, 309209), (8357, 239908), (9028, 222077), (10138, 197762), (16714, 119954), (20276, 98881), (33428, 59977)]