1253103694

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{2549}}^1$

素因数の和:3348

約数の個数: 32

約数和(自身を含む): 2098548000

約数和(自身を除く): 845444306

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 761, 1522, 2549, 5098, 12937, 14459, 25874, 28918, 43333, 48431, 86666, 96862, 245803, 491606, 823327, 1646654, 1939789, 3879578, 32976413, 36855991, 65952826, 73711982, 626551847, 1253103694]

約数ペア:

[(1, 1253103694), (2, 626551847), (17, 73711982), (19, 65952826), (34, 36855991), (38, 32976413), (323, 3879578), (646, 1939789), (761, 1646654), (1522, 823327), (2549, 491606), (5098, 245803), (12937, 96862), (14459, 86666), (25874, 48431), (28918, 43333)]