1930217387632

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{15747107}}^1$

素因数の和:15747325

約数の個数: 40

約数和(自身を含む): 3842798259456

約数和(自身を除く): 1912580871824

約数列:

[1, 2, 4, 8, 16, 47, 94, 163, 188, 326, 376, 652, 752, 1304, 2608, 7661, 15322, 30644, 61288, 122576, 15747107, 31494214, 62988428, 125976856, 251953712, 740114029, 1480228058, 2566778441, 2960456116, 5133556882, 5920912232, 10267113764, 11841824464, 20534227528, 41068455056, 120638586727, 241277173454, 482554346908, 965108693816, 1930217387632]

約数ペア:

[(1, 1930217387632), (2, 965108693816), (4, 482554346908), (8, 241277173454), (16, 120638586727), (47, 41068455056), (94, 20534227528), (163, 11841824464), (188, 10267113764), (326, 5920912232), (376, 5133556882), (652, 2960456116), (752, 2566778441), (1304, 1480228058), (2608, 740114029), (7661, 251953712), (15322, 125976856), (30644, 62988428), (61288, 31494214), (122576, 15747107)]