620033034

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{39761}}^1$

素因数の和:39902

約数の個数: 32

約数和(自身を含む): 1305465984

約数和(自身を除く): 685432950

約数列:

[1, 2, 3, 6, 23, 46, 69, 113, 138, 226, 339, 678, 2599, 5198, 7797, 15594, 39761, 79522, 119283, 238566, 914503, 1829006, 2743509, 4492993, 5487018, 8985986, 13478979, 26957958, 103338839, 206677678, 310016517, 620033034]

約数ペア:

[(1, 620033034), (2, 310016517), (3, 206677678), (6, 103338839), (23, 26957958), (46, 13478979), (69, 8985986), (113, 5487018), (138, 4492993), (226, 2743509), (339, 1829006), (678, 914503), (2599, 238566), (5198, 119283), (7797, 79522), (15594, 39761)]