2200291276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{2273}}^1$

素因数の和:2614

約数の個数: 48

約数和(自身を含む): 4156508160

約数和(自身を除く): 1956216884

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 271, 542, 893, 1084, 1786, 2273, 3572, 4546, 5149, 9092, 10298, 12737, 20596, 25474, 43187, 50948, 86374, 106831, 172748, 213662, 242003, 427324, 484006, 615983, 968012, 1231966, 2029789, 2463932, 4059578, 8119156, 11703677, 23407354, 28951201, 46814708, 57902402, 115804804, 550072819, 1100145638, 2200291276]

約数ペア:

[(1, 2200291276), (2, 1100145638), (4, 550072819), (19, 115804804), (38, 57902402), (47, 46814708), (76, 28951201), (94, 23407354), (188, 11703677), (271, 8119156), (542, 4059578), (893, 2463932), (1084, 2029789), (1786, 1231966), (2273, 968012), (3572, 615983), (4546, 484006), (5149, 427324), (9092, 242003), (10298, 213662), (12737, 172748), (20596, 106831), (25474, 86374), (43187, 50948)]