20190124794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{619}}^1\times {\mathrm{2887}}^1$

素因数の和:3787

約数の個数: 64

約数和(自身を含む): 46411315200

約数和(自身を除く): 26221190406

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 269, 538, 619, 807, 1238, 1614, 1857, 1883, 2887, 3714, 3766, 4333, 5649, 5774, 8661, 8666, 11298, 12999, 17322, 20209, 25998, 40418, 60627, 121254, 166511, 333022, 499533, 776603, 999066, 1165577, 1553206, 1787053, 2329809, 2331154, 3496731, 3574106, 4659618, 5361159, 5436221, 6993462, 10722318, 10872442, 12509371, 16308663, 25018742, 32617326, 37528113, 75056226, 480717257, 961434514, 1442151771, 2884303542, 3365020799, 6730041598, 10095062397, 20190124794]

約数ペア:

[(1, 20190124794), (2, 10095062397), (3, 6730041598), (6, 3365020799), (7, 2884303542), (14, 1442151771), (21, 961434514), (42, 480717257), (269, 75056226), (538, 37528113), (619, 32617326), (807, 25018742), (1238, 16308663), (1614, 12509371), (1857, 10872442), (1883, 10722318), (2887, 6993462), (3714, 5436221), (3766, 5361159), (4333, 4659618), (5649, 3574106), (5774, 3496731), (8661, 2331154), (8666, 2329809), (11298, 1787053), (12999, 1553206), (17322, 1165577), (20209, 999066), (25998, 776603), (40418, 499533), (60627, 333022), (121254, 166511)]