2545487784

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{5050571}}^1$

素因数の和:5050590

約数の個数: 48

約数和(自身を含む): 7878892320

約数和(自身を除く): 5333404536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 5050571, 10101142, 15151713, 20202284, 30303426, 35353997, 40404568, 45455139, 60606852, 70707994, 90910278, 106061991, 121213704, 141415988, 181820556, 212123982, 282831976, 318185973, 363641112, 424247964, 636371946, 848495928, 1272743892, 2545487784]

約数ペア:

[(1, 2545487784), (2, 1272743892), (3, 848495928), (4, 636371946), (6, 424247964), (7, 363641112), (8, 318185973), (9, 282831976), (12, 212123982), (14, 181820556), (18, 141415988), (21, 121213704), (24, 106061991), (28, 90910278), (36, 70707994), (42, 60606852), (56, 45455139), (63, 40404568), (72, 35353997), (84, 30303426), (126, 20202284), (168, 15151713), (252, 10101142), (504, 5050571)]