2029982656

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{4273}}^1$

素因数の和:4869

約数の個数: 56

約数和(自身を含む): 4346726384

約数和(自身を除く): 2316743728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 571, 832, 1142, 2284, 4273, 4568, 7423, 8546, 9136, 14846, 17092, 18272, 29692, 34184, 36544, 55549, 59384, 68368, 111098, 118768, 136736, 222196, 237536, 273472, 444392, 475072, 888784, 1777568, 2439883, 3555136, 4879766, 9759532, 19519064, 31718479, 39038128, 63436958, 78076256, 126873916, 156152512, 253747832, 507495664, 1014991328, 2029982656]

約数ペア:

[(1, 2029982656), (2, 1014991328), (4, 507495664), (8, 253747832), (13, 156152512), (16, 126873916), (26, 78076256), (32, 63436958), (52, 39038128), (64, 31718479), (104, 19519064), (208, 9759532), (416, 4879766), (571, 3555136), (832, 2439883), (1142, 1777568), (2284, 888784), (4273, 475072), (4568, 444392), (7423, 273472), (8546, 237536), (9136, 222196), (14846, 136736), (17092, 118768), (18272, 111098), (29692, 68368), (34184, 59384), (36544, 55549)]