30541854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38273}}^1$

素因数の和:38304

約数の個数: 32

約数和(自身を含む): 73486080

約数和(自身を除く): 42944226

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 38273, 76546, 114819, 229638, 267911, 535822, 727187, 803733, 1454374, 1607466, 2181561, 4363122, 5090309, 10180618, 15270927, 30541854]

約数ペア:

[(1, 30541854), (2, 15270927), (3, 10180618), (6, 5090309), (7, 4363122), (14, 2181561), (19, 1607466), (21, 1454374), (38, 803733), (42, 727187), (57, 535822), (114, 267911), (133, 229638), (266, 114819), (399, 76546), (798, 38273)]