30450616

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28619}}^1$

素因数の和:28651

約数の個数: 32

約数和(自身を含む): 68688000

約数和(自身を除く): 38237384

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 28619, 57238, 114476, 200333, 228952, 400666, 543761, 801332, 1087522, 1602664, 2175044, 3806327, 4350088, 7612654, 15225308, 30450616]

約数ペア:

[(1, 30450616), (2, 15225308), (4, 7612654), (7, 4350088), (8, 3806327), (14, 2175044), (19, 1602664), (28, 1087522), (38, 801332), (56, 543761), (76, 400666), (133, 228952), (152, 200333), (266, 114476), (532, 57238), (1064, 28619)]