130347498

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{1439}}^1$

素因数の和:1962

約数の個数: 32

約数和(自身を含む): 269844480

約数和(自身を除く): 139496982

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 487, 974, 1439, 1461, 2878, 2922, 4317, 8634, 15097, 30194, 44609, 45291, 89218, 90582, 133827, 267654, 700793, 1401586, 2102379, 4204758, 21724583, 43449166, 65173749, 130347498]

約数ペア:

[(1, 130347498), (2, 65173749), (3, 43449166), (6, 21724583), (31, 4204758), (62, 2102379), (93, 1401586), (186, 700793), (487, 267654), (974, 133827), (1439, 90582), (1461, 89218), (2878, 45291), (2922, 44609), (4317, 30194), (8634, 15097)]