30701735.000000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{757}}^1$

素因数の和:1049

約数の個数: 64

約数和(自身を含む): 345793536

約数和(自身を除く): 203642562

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 263, 357, 526, 714, 757, 789, 1514, 1578, 1841, 2271, 3682, 4471, 4542, 5299, 5523, 8942, 10598, 11046, 12869, 13413, 15897, 25738, 26826, 31297, 31794, 38607, 62594, 77214, 90083, 93891, 180166, 187782, 199091, 270249, 398182, 540498, 597273, 1194546, 1393637, 2787274, 3384547, 4180911, 6769094, 8361822, 10153641, 20307282, 23691829, 47383658, 71075487, 142150974]

約数ペア:

[(1, 142150974), (2, 71075487), (3, 47383658), (6, 23691829), (7, 20307282), (14, 10153641), (17, 8361822), (21, 6769094), (34, 4180911), (42, 3384547), (51, 2787274), (102, 1393637), (119, 1194546), (238, 597273), (263, 540498), (357, 398182), (526, 270249), (714, 199091), (757, 187782), (789, 180166), (1514, 93891), (1578, 90083), (1841, 77214), (2271, 62594), (3682, 38607), (4471, 31794), (4542, 31297), (5299, 26826), (5523, 25738), (8942, 15897), (10598, 13413), (11046, 12869)]