1207903924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{2437}}^1$

素因数の和:2692

約数の個数: 48

約数和(自身を含む): 2311282512

約数和(自身を除く): 1103378588

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 197, 394, 629, 788, 1258, 2437, 2516, 3349, 4874, 6698, 7289, 9748, 13396, 14578, 29156, 41429, 82858, 90169, 123913, 165716, 180338, 247826, 360676, 480089, 495652, 960178, 1532873, 1920356, 3065746, 6131492, 8161513, 16323026, 17763293, 32646052, 35526586, 71053172, 301975981, 603951962, 1207903924]

約数ペア:

[(1, 1207903924), (2, 603951962), (4, 301975981), (17, 71053172), (34, 35526586), (37, 32646052), (68, 17763293), (74, 16323026), (148, 8161513), (197, 6131492), (394, 3065746), (629, 1920356), (788, 1532873), (1258, 960178), (2437, 495652), (2516, 480089), (3349, 360676), (4874, 247826), (6698, 180338), (7289, 165716), (9748, 123913), (13396, 90169), (14578, 82858), (29156, 41429)]