2458778056

素因数分解:

$2^3\times 7^2\times {\mathrm{83}}^1\times {\mathrm{75571}}^1$

素因数の和:75674

約数の個数: 48

約数和(自身を含む): 5427581040

約数和(自身を除く): 2968802984

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 83, 98, 166, 196, 332, 392, 581, 664, 1162, 2324, 4067, 4648, 8134, 16268, 32536, 75571, 151142, 302284, 528997, 604568, 1057994, 2115988, 3702979, 4231976, 6272393, 7405958, 12544786, 14811916, 25089572, 29623832, 43906751, 50179144, 87813502, 175627004, 307347257, 351254008, 614694514, 1229389028, 2458778056]

約数ペア:

[(1, 2458778056), (2, 1229389028), (4, 614694514), (7, 351254008), (8, 307347257), (14, 175627004), (28, 87813502), (49, 50179144), (56, 43906751), (83, 29623832), (98, 25089572), (166, 14811916), (196, 12544786), (332, 7405958), (392, 6272393), (581, 4231976), (664, 3702979), (1162, 2115988), (2324, 1057994), (4067, 604568), (4648, 528997), (8134, 302284), (16268, 151142), (32536, 75571)]