2017451506

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{769}}^1$

素因数の和:1019

約数の個数: 64

約数和(自身を含む): 3741534720

約数和(自身を除く): 1724083214

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 151, 238, 302, 511, 769, 1022, 1057, 1241, 1538, 2114, 2482, 2567, 5134, 5383, 8687, 10766, 11023, 13073, 17374, 17969, 22046, 26146, 35938, 56137, 77161, 91511, 112274, 116119, 154322, 183022, 187391, 232238, 374782, 392959, 785918, 812833, 954329, 1311737, 1625666, 1908658, 1974023, 2623474, 3948046, 6680303, 8476687, 13360606, 13818161, 16953374, 27636322, 59336809, 118673618, 144103679, 288207358, 1008725753, 2017451506]

約数ペア:

[(1, 2017451506), (2, 1008725753), (7, 288207358), (14, 144103679), (17, 118673618), (34, 59336809), (73, 27636322), (119, 16953374), (146, 13818161), (151, 13360606), (238, 8476687), (302, 6680303), (511, 3948046), (769, 2623474), (1022, 1974023), (1057, 1908658), (1241, 1625666), (1538, 1311737), (2114, 954329), (2482, 812833), (2567, 785918), (5134, 392959), (5383, 374782), (8687, 232238), (10766, 187391), (11023, 183022), (13073, 154322), (17374, 116119), (17969, 112274), (22046, 91511), (26146, 77161), (35938, 56137)]