2016515900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{92927}}^1$

素因数の和:92979

約数の個数: 72

約数和(自身を含む): 5162336256

約数和(自身を除く): 3145820356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 175, 217, 310, 350, 434, 620, 700, 775, 868, 1085, 1550, 2170, 3100, 4340, 5425, 10850, 21700, 92927, 185854, 371708, 464635, 650489, 929270, 1300978, 1858540, 2323175, 2601956, 2880737, 3252445, 4646350, 5761474, 6504890, 9292700, 11522948, 13009780, 14403685, 16262225, 20165159, 28807370, 32524450, 40330318, 57614740, 65048900, 72018425, 80660636, 100825795, 144036850, 201651590, 288073700, 403303180, 504128975, 1008257950, 2016515900]

約数ペア:

[(1, 2016515900), (2, 1008257950), (4, 504128975), (5, 403303180), (7, 288073700), (10, 201651590), (14, 144036850), (20, 100825795), (25, 80660636), (28, 72018425), (31, 65048900), (35, 57614740), (50, 40330318), (62, 32524450), (70, 28807370), (100, 20165159), (124, 16262225), (140, 14403685), (155, 13009780), (175, 11522948), (217, 9292700), (310, 6504890), (350, 5761474), (434, 4646350), (620, 3252445), (700, 2880737), (775, 2601956), (868, 2323175), (1085, 1858540), (1550, 1300978), (2170, 929270), (3100, 650489), (4340, 464635), (5425, 371708), (10850, 185854), (21700, 92927)]