2365336

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 4664880

約数和(自身を除く): 2299544

約数列:

[1, 2, 4, 8, 37, 61, 74, 122, 131, 148, 244, 262, 296, 488, 524, 1048, 2257, 4514, 4847, 7991, 9028, 9694, 15982, 18056, 19388, 31964, 38776, 63928, 295667, 591334, 1182668, 2365336]

約数ペア:

[(1, 2365336), (2, 1182668), (4, 591334), (8, 295667), (37, 63928), (61, 38776), (74, 31964), (122, 19388), (131, 18056), (148, 15982), (244, 9694), (262, 9028), (296, 7991), (488, 4847), (524, 4514), (1048, 2257)]