3119355148

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{30497}}^1$

素因数の和:30802

約数の個数: 48

約数和(自身を含む): 6742741824

約数和(自身を除く): 3623386676

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 281, 364, 562, 1124, 1967, 3653, 3934, 7306, 7868, 14612, 25571, 30497, 51142, 60994, 102284, 121988, 213479, 396461, 426958, 792922, 853916, 1585844, 2775227, 5550454, 8569657, 11100908, 17139314, 34278628, 59987599, 111405541, 119975198, 222811082, 239950396, 445622164, 779838787, 1559677574, 3119355148]

約数ペア:

[(1, 3119355148), (2, 1559677574), (4, 779838787), (7, 445622164), (13, 239950396), (14, 222811082), (26, 119975198), (28, 111405541), (52, 59987599), (91, 34278628), (182, 17139314), (281, 11100908), (364, 8569657), (562, 5550454), (1124, 2775227), (1967, 1585844), (3653, 853916), (3934, 792922), (7306, 426958), (7868, 396461), (14612, 213479), (25571, 121988), (30497, 102284), (51142, 60994)]