3341781.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 62346240

約数和(自身を除く): 31716910

約数列:

[1, 2, 5, 10, 19, 23, 38, 43, 46, 86, 95, 115, 163, 190, 215, 230, 326, 430, 437, 815, 817, 874, 989, 1630, 1634, 1978, 2185, 3097, 3749, 4085, 4370, 4945, 6194, 7009, 7498, 8170, 9890, 14018, 15485, 18745, 18791, 30970, 35045, 37490, 37582, 70090, 71231, 93955, 133171, 142462, 161207, 187910, 266342, 322414, 356155, 665855, 712310, 806035, 1331710, 1612070, 3062933, 6125866, 15314665, 30629330]

約数ペア:

[(1, 30629330), (2, 15314665), (5, 6125866), (10, 3062933), (19, 1612070), (23, 1331710), (38, 806035), (43, 712310), (46, 665855), (86, 356155), (95, 322414), (115, 266342), (163, 187910), (190, 161207), (215, 142462), (230, 133171), (326, 93955), (430, 71231), (437, 70090), (815, 37582), (817, 37490), (874, 35045), (989, 30970), (1630, 18791), (1634, 18745), (1978, 15485), (2185, 14018), (3097, 9890), (3749, 8170), (4085, 7498), (4370, 7009), (4945, 6194)]