2450836778852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{3787369}}^1$

素因数の和:3787593

約数の個数: 72

約数和(自身を含む): 5415999697920

約数和(自身を除く): 2965162919068

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 191, 242, 308, 382, 484, 764, 847, 1337, 1694, 2101, 2674, 3388, 4202, 5348, 8404, 14707, 23111, 29414, 46222, 58828, 92444, 161777, 323554, 647108, 3787369, 7574738, 15149476, 26511583, 41661059, 53023166, 83322118, 106046332, 166644236, 291627413, 458271649, 583254826, 723387479, 916543298, 1166509652, 1446774958, 1833086596, 2893549916, 3207901543, 5063712353, 6415803086, 7957262269, 10127424706, 12831606172, 15914524538, 20254849412, 31829049076, 55700835883, 87529884959, 111401671766, 175059769918, 222803343532, 350119539836, 612709194713, 1225418389426, 2450836778852]

約数ペア:

[(1, 2450836778852), (2, 1225418389426), (4, 612709194713), (7, 350119539836), (11, 222803343532), (14, 175059769918), (22, 111401671766), (28, 87529884959), (44, 55700835883), (77, 31829049076), (121, 20254849412), (154, 15914524538), (191, 12831606172), (242, 10127424706), (308, 7957262269), (382, 6415803086), (484, 5063712353), (764, 3207901543), (847, 2893549916), (1337, 1833086596), (1694, 1446774958), (2101, 1166509652), (2674, 916543298), (3388, 723387479), (4202, 583254826), (5348, 458271649), (8404, 291627413), (14707, 166644236), (23111, 106046332), (29414, 83322118), (46222, 53023166), (58828, 41661059), (92444, 26511583), (161777, 15149476), (323554, 7574738), (647108, 3787369)]