2101686216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{14009}}^1$

素因数の和:14091

約数の個数: 128

約数和(自身を含む): 6455808000

約数和(自身を除く): 4354121784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 47, 56, 57, 76, 84, 94, 114, 133, 141, 152, 168, 188, 228, 266, 282, 329, 376, 399, 456, 532, 564, 658, 798, 893, 987, 1064, 1128, 1316, 1596, 1786, 1974, 2632, 2679, 3192, 3572, 3948, 5358, 6251, 7144, 7896, 10716, 12502, 14009, 18753, 21432, 25004, 28018, 37506, 42027, 50008, 56036, 75012, 84054, 98063, 112072, 150024, 168108, 196126, 266171, 294189, 336216, 392252, 532342, 588378, 658423, 784504, 798513, 1064684, 1176756, 1316846, 1597026, 1863197, 1975269, 2129368, 2353512, 2633692, 3194052, 3726394, 3950538, 4608961, 5267384, 5589591, 6388104, 7452788, 7901076, 9217922, 11179182, 12510037, 13826883, 14905576, 15802152, 18435844, 22358364, 25020074, 27653766, 36871688, 37530111, 44716728, 50040148, 55307532, 75060222, 87570259, 100080296, 110615064, 150120444, 175140518, 262710777, 300240888, 350281036, 525421554, 700562072, 1050843108, 2101686216]

約数ペア:

[(1, 2101686216), (2, 1050843108), (3, 700562072), (4, 525421554), (6, 350281036), (7, 300240888), (8, 262710777), (12, 175140518), (14, 150120444), (19, 110615064), (21, 100080296), (24, 87570259), (28, 75060222), (38, 55307532), (42, 50040148), (47, 44716728), (56, 37530111), (57, 36871688), (76, 27653766), (84, 25020074), (94, 22358364), (114, 18435844), (133, 15802152), (141, 14905576), (152, 13826883), (168, 12510037), (188, 11179182), (228, 9217922), (266, 7901076), (282, 7452788), (329, 6388104), (376, 5589591), (399, 5267384), (456, 4608961), (532, 3950538), (564, 3726394), (658, 3194052), (798, 2633692), (893, 2353512), (987, 2129368), (1064, 1975269), (1128, 1863197), (1316, 1597026), (1596, 1316846), (1786, 1176756), (1974, 1064684), (2632, 798513), (2679, 784504), (3192, 658423), (3572, 588378), (3948, 532342), (5358, 392252), (6251, 336216), (7144, 294189), (7896, 266171), (10716, 196126), (12502, 168108), (14009, 150024), (18753, 112072), (21432, 98063), (25004, 84054), (28018, 75012), (37506, 56036), (42027, 50008)]