30545502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20611}}^1$

素因数の和:20648

約数の個数: 32

約数和(自身を含む): 69256320

約数和(自身を除く): 38710818

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 20611, 41222, 61833, 123666, 267943, 391609, 535886, 783218, 803829, 1174827, 1607658, 2349654, 5090917, 10181834, 15272751, 30545502]

約数ペア:

[(1, 30545502), (2, 15272751), (3, 10181834), (6, 5090917), (13, 2349654), (19, 1607658), (26, 1174827), (38, 803829), (39, 783218), (57, 535886), (78, 391609), (114, 267943), (247, 123666), (494, 61833), (741, 41222), (1482, 20611)]