30877054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1396

約数の個数: 32

約数和(自身を含む): 53303040

約数和(自身を除く): 22425986

約数列:

[1, 2, 13, 26, 29, 31, 58, 62, 377, 403, 754, 806, 899, 1321, 1798, 2642, 11687, 17173, 23374, 34346, 38309, 40951, 76618, 81902, 498017, 532363, 996034, 1064726, 1187579, 2375158, 15438527, 30877054]

約数ペア:

[(1, 30877054), (2, 15438527), (13, 2375158), (26, 1187579), (29, 1064726), (31, 996034), (58, 532363), (62, 498017), (377, 81902), (403, 76618), (754, 40951), (806, 38309), (899, 34346), (1321, 23374), (1798, 17173), (2642, 11687)]