2116741242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{631}}^1$

素因数の和:844

約数の個数: 128

約数和(自身を含む): 5425532928

約数和(自身を除く): 3308791686

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 53, 66, 77, 106, 137, 154, 159, 231, 274, 318, 371, 411, 462, 583, 631, 742, 822, 959, 1113, 1166, 1262, 1507, 1749, 1893, 1918, 2226, 2877, 3014, 3498, 3786, 4081, 4417, 4521, 5754, 6941, 7261, 8162, 8834, 9042, 10549, 12243, 13251, 13882, 14522, 20823, 21098, 21783, 24486, 26502, 31647, 33443, 41646, 43566, 48587, 50827, 63294, 66886, 79871, 86447, 97174, 100329, 101654, 145761, 152481, 159742, 172894, 200658, 234101, 239613, 259341, 291522, 304962, 367873, 468202, 479226, 518682, 559097, 605129, 702303, 735746, 950917, 1103619, 1118194, 1210258, 1404606, 1677291, 1815387, 1901834, 2207238, 2575111, 2852751, 3354582, 3630774, 4581691, 5150222, 5705502, 6656419, 7725333, 9163382, 13312838, 13745073, 15450666, 19969257, 27490146, 32071837, 39938514, 50398601, 64143674, 96215511, 100797202, 151195803, 192431022, 302391606, 352790207, 705580414, 1058370621, 2116741242]

約数ペア:

[(1, 2116741242), (2, 1058370621), (3, 705580414), (6, 352790207), (7, 302391606), (11, 192431022), (14, 151195803), (21, 100797202), (22, 96215511), (33, 64143674), (42, 50398601), (53, 39938514), (66, 32071837), (77, 27490146), (106, 19969257), (137, 15450666), (154, 13745073), (159, 13312838), (231, 9163382), (274, 7725333), (318, 6656419), (371, 5705502), (411, 5150222), (462, 4581691), (583, 3630774), (631, 3354582), (742, 2852751), (822, 2575111), (959, 2207238), (1113, 1901834), (1166, 1815387), (1262, 1677291), (1507, 1404606), (1749, 1210258), (1893, 1118194), (1918, 1103619), (2226, 950917), (2877, 735746), (3014, 702303), (3498, 605129), (3786, 559097), (4081, 518682), (4417, 479226), (4521, 468202), (5754, 367873), (6941, 304962), (7261, 291522), (8162, 259341), (8834, 239613), (9042, 234101), (10549, 200658), (12243, 172894), (13251, 159742), (13882, 152481), (14522, 145761), (20823, 101654), (21098, 100329), (21783, 97174), (24486, 86447), (26502, 79871), (31647, 66886), (33443, 63294), (41646, 50827), (43566, 48587)]