2532425402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{821}}^1$

素因数の和:999

約数の個数: 64

約数和(自身を含む): 4374881280

約数和(自身を除く): 1842455878

約数列:

[1, 2, 13, 26, 31, 43, 62, 86, 89, 178, 403, 559, 806, 821, 1118, 1157, 1333, 1642, 2314, 2666, 2759, 3827, 5518, 7654, 10673, 17329, 21346, 25451, 34658, 35303, 35867, 49751, 50902, 70606, 71734, 73069, 99502, 118637, 146138, 237274, 330863, 458939, 661726, 917878, 949897, 1094393, 1542281, 1899794, 2188786, 2265139, 3084562, 3141967, 4530278, 6283934, 14227109, 28454218, 29446807, 40845571, 58893614, 81691142, 97400977, 194801954, 1266212701, 2532425402]

約数ペア:

[(1, 2532425402), (2, 1266212701), (13, 194801954), (26, 97400977), (31, 81691142), (43, 58893614), (62, 40845571), (86, 29446807), (89, 28454218), (178, 14227109), (403, 6283934), (559, 4530278), (806, 3141967), (821, 3084562), (1118, 2265139), (1157, 2188786), (1333, 1899794), (1642, 1542281), (2314, 1094393), (2666, 949897), (2759, 917878), (3827, 661726), (5518, 458939), (7654, 330863), (10673, 237274), (17329, 146138), (21346, 118637), (25451, 99502), (34658, 73069), (35303, 71734), (35867, 70606), (49751, 50902)]