2912705187142

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{449}}^1\times {\mathrm{1493}}^1\times {\mathrm{13009}}^1$

素因数の和:15120

約数の個数: 32

約数和(自身を含む): 4408297992000

約数和(自身を除く): 1495592804858

約数列:

[1, 2, 167, 334, 449, 898, 1493, 2986, 13009, 26018, 74983, 149966, 249331, 498662, 670357, 1340714, 2172503, 4345006, 5841041, 11682082, 19422437, 38844874, 111949619, 223899238, 975453847, 1950907694, 3243546979, 6487093958, 8720674213, 17441348426, 1456352593571, 2912705187142]

約数ペア:

[(1, 2912705187142), (2, 1456352593571), (167, 17441348426), (334, 8720674213), (449, 6487093958), (898, 3243546979), (1493, 1950907694), (2986, 975453847), (13009, 223899238), (26018, 111949619), (74983, 38844874), (149966, 19422437), (249331, 11682082), (498662, 5841041), (670357, 4345006), (1340714, 2172503)]