30415142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 50608800

約数和(自身を除く): 20193658

約数列:

[1, 2, 17, 29, 34, 58, 109, 218, 283, 493, 566, 986, 1853, 3161, 3706, 4811, 6322, 8207, 9622, 16414, 30847, 53737, 61694, 107474, 139519, 279038, 524399, 894563, 1048798, 1789126, 15207571, 30415142]

約数ペア:

[(1, 30415142), (2, 15207571), (17, 1789126), (29, 1048798), (34, 894563), (58, 524399), (109, 279038), (218, 139519), (283, 107474), (493, 61694), (566, 53737), (986, 30847), (1853, 16414), (3161, 9622), (3706, 8207), (4811, 6322)]