2090521944

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{25447}}^1$

素因数の和:25629

約数の個数: 96

約数和(自身を含む): 6510616320

約数和(自身を除く): 4420094376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 163, 168, 252, 326, 489, 504, 652, 978, 1141, 1304, 1467, 1956, 2282, 2934, 3423, 3912, 4564, 5868, 6846, 9128, 10269, 11736, 13692, 20538, 25447, 27384, 41076, 50894, 76341, 82152, 101788, 152682, 178129, 203576, 229023, 305364, 356258, 458046, 534387, 610728, 712516, 916092, 1068774, 1425032, 1603161, 1832184, 2137548, 3206322, 4147861, 4275096, 6412644, 8295722, 12443583, 12825288, 16591444, 24887166, 29035027, 33182888, 37330749, 49774332, 58070054, 74661498, 87105081, 99548664, 116140108, 149322996, 174210162, 232280216, 261315243, 298645992, 348420324, 522630486, 696840648, 1045260972, 2090521944]

約数ペア:

[(1, 2090521944), (2, 1045260972), (3, 696840648), (4, 522630486), (6, 348420324), (7, 298645992), (8, 261315243), (9, 232280216), (12, 174210162), (14, 149322996), (18, 116140108), (21, 99548664), (24, 87105081), (28, 74661498), (36, 58070054), (42, 49774332), (56, 37330749), (63, 33182888), (72, 29035027), (84, 24887166), (126, 16591444), (163, 12825288), (168, 12443583), (252, 8295722), (326, 6412644), (489, 4275096), (504, 4147861), (652, 3206322), (978, 2137548), (1141, 1832184), (1304, 1603161), (1467, 1425032), (1956, 1068774), (2282, 916092), (2934, 712516), (3423, 610728), (3912, 534387), (4564, 458046), (5868, 356258), (6846, 305364), (9128, 229023), (10269, 203576), (11736, 178129), (13692, 152682), (20538, 101788), (25447, 82152), (27384, 76341), (41076, 50894)]