2860551428

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{5807}}^1$

素因数の和:6132

約数の個数: 48

約数和(自身を含む): 5824541184

約数和(自身を除く): 2963989756

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 241, 292, 482, 511, 964, 1022, 1687, 2044, 3374, 5807, 6748, 11614, 17593, 23228, 35186, 40649, 70372, 81298, 123151, 162596, 246302, 423911, 492604, 847822, 1399487, 1695644, 2798974, 2967377, 5597948, 5934754, 9796409, 11869508, 19592818, 39185636, 102162551, 204325102, 408650204, 715137857, 1430275714, 2860551428]

約数ペア:

[(1, 2860551428), (2, 1430275714), (4, 715137857), (7, 408650204), (14, 204325102), (28, 102162551), (73, 39185636), (146, 19592818), (241, 11869508), (292, 9796409), (482, 5934754), (511, 5597948), (964, 2967377), (1022, 2798974), (1687, 1695644), (2044, 1399487), (3374, 847822), (5807, 492604), (6748, 423911), (11614, 246302), (17593, 162596), (23228, 123151), (35186, 81298), (40649, 70372)]