30970416

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{15737}}^1$

素因数の和:15789

約数の個数: 40

約数和(自身を含む): 81963504

約数和(自身を除く): 50993088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 15737, 31474, 47211, 62948, 94422, 125896, 188844, 251792, 377688, 645217, 755376, 1290434, 1935651, 2580868, 3871302, 5161736, 7742604, 10323472, 15485208, 30970416]

約数ペア:

[(1, 30970416), (2, 15485208), (3, 10323472), (4, 7742604), (6, 5161736), (8, 3871302), (12, 2580868), (16, 1935651), (24, 1290434), (41, 755376), (48, 645217), (82, 377688), (123, 251792), (164, 188844), (246, 125896), (328, 94422), (492, 62948), (656, 47211), (984, 31474), (1968, 15737)]