2533190792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{25097}}^1$

素因数の和:25182

約数の個数: 64

約数和(自身を含む): 5493450240

約数和(自身を除く): 2960259448

約数列:

[1, 2, 4, 8, 11, 22, 31, 37, 44, 62, 74, 88, 124, 148, 248, 296, 341, 407, 682, 814, 1147, 1364, 1628, 2294, 2728, 3256, 4588, 9176, 12617, 25097, 25234, 50194, 50468, 100388, 100936, 200776, 276067, 552134, 778007, 928589, 1104268, 1556014, 1857178, 2208536, 3112028, 3714356, 6224056, 7428712, 8558077, 10214479, 17116154, 20428958, 28786259, 34232308, 40857916, 57572518, 68464616, 81715832, 115145036, 230290072, 316648849, 633297698, 1266595396, 2533190792]

約数ペア:

[(1, 2533190792), (2, 1266595396), (4, 633297698), (8, 316648849), (11, 230290072), (22, 115145036), (31, 81715832), (37, 68464616), (44, 57572518), (62, 40857916), (74, 34232308), (88, 28786259), (124, 20428958), (148, 17116154), (248, 10214479), (296, 8558077), (341, 7428712), (407, 6224056), (682, 3714356), (814, 3112028), (1147, 2208536), (1364, 1857178), (1628, 1556014), (2294, 1104268), (2728, 928589), (3256, 778007), (4588, 552134), (9176, 276067), (12617, 200776), (25097, 100936), (25234, 100388), (50194, 50468)]