2007659948

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{86077}}^1$

素因数の和:86119

約数の個数: 48

約数和(自身を含む): 4338331200

約数和(自身を除く): 2330671252

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 343, 476, 686, 833, 1372, 1666, 3332, 5831, 11662, 23324, 86077, 172154, 344308, 602539, 1205078, 1463309, 2410156, 2926618, 4217773, 5853236, 8435546, 10243163, 16871092, 20486326, 29524411, 40972652, 59048822, 71702141, 118097644, 143404282, 286808564, 501914987, 1003829974, 2007659948]

約数ペア:

[(1, 2007659948), (2, 1003829974), (4, 501914987), (7, 286808564), (14, 143404282), (17, 118097644), (28, 71702141), (34, 59048822), (49, 40972652), (68, 29524411), (98, 20486326), (119, 16871092), (196, 10243163), (238, 8435546), (343, 5853236), (476, 4217773), (686, 2926618), (833, 2410156), (1372, 1463309), (1666, 1205078), (3332, 602539), (5831, 344308), (11662, 172154), (23324, 86077)]