2888393910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{7703}}^1$

素因数の和:8173

約数の個数: 64

約数和(自身を含む): 7188756480

約数和(自身を除く): 4300362570

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 431, 435, 862, 870, 1293, 2155, 2586, 4310, 6465, 7703, 12499, 12930, 15406, 23109, 24998, 37497, 38515, 46218, 62495, 74994, 77030, 115545, 124990, 187485, 223387, 231090, 374970, 446774, 670161, 1116935, 1340322, 2233870, 3319993, 3350805, 6639986, 6701610, 9959979, 16599965, 19919958, 33199930, 49799895, 96279797, 99599790, 192559594, 288839391, 481398985, 577678782, 962797970, 1444196955, 2888393910]

約数ペア:

[(1, 2888393910), (2, 1444196955), (3, 962797970), (5, 577678782), (6, 481398985), (10, 288839391), (15, 192559594), (29, 99599790), (30, 96279797), (58, 49799895), (87, 33199930), (145, 19919958), (174, 16599965), (290, 9959979), (431, 6701610), (435, 6639986), (862, 3350805), (870, 3319993), (1293, 2233870), (2155, 1340322), (2586, 1116935), (4310, 670161), (6465, 446774), (7703, 374970), (12499, 231090), (12930, 223387), (15406, 187485), (23109, 124990), (24998, 115545), (37497, 77030), (38515, 74994), (46218, 62495)]