2080793664

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{63377}}^1$

素因数の和:63417

約数の個数: 112

約数和(自身を含む): 6439204800

約数和(自身を除く): 4358411136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2736, 3648, 4104, 5472, 8208, 10944, 16416, 32832, 63377, 126754, 190131, 253508, 380262, 507016, 570393, 760524, 1014032, 1140786, 1204163, 1521048, 1711179, 2028064, 2281572, 2408326, 3042096, 3422358, 3612489, 4056128, 4563144, 4816652, 6084192, 6844716, 7224978, 9126288, 9633304, 10837467, 12168384, 13689432, 14449956, 18252576, 19266608, 21674934, 27378864, 28899912, 32512401, 36505152, 38533216, 43349868, 54757728, 57799824, 65024802, 77066432, 86699736, 109515456, 115599648, 130049604, 173399472, 231199296, 260099208, 346798944, 520198416, 693597888, 1040396832, 2080793664]

約数ペア:

[(1, 2080793664), (2, 1040396832), (3, 693597888), (4, 520198416), (6, 346798944), (8, 260099208), (9, 231199296), (12, 173399472), (16, 130049604), (18, 115599648), (19, 109515456), (24, 86699736), (27, 77066432), (32, 65024802), (36, 57799824), (38, 54757728), (48, 43349868), (54, 38533216), (57, 36505152), (64, 32512401), (72, 28899912), (76, 27378864), (96, 21674934), (108, 19266608), (114, 18252576), (144, 14449956), (152, 13689432), (171, 12168384), (192, 10837467), (216, 9633304), (228, 9126288), (288, 7224978), (304, 6844716), (342, 6084192), (432, 4816652), (456, 4563144), (513, 4056128), (576, 3612489), (608, 3422358), (684, 3042096), (864, 2408326), (912, 2281572), (1026, 2028064), (1216, 1711179), (1368, 1521048), (1728, 1204163), (1824, 1140786), (2052, 1014032), (2736, 760524), (3648, 570393), (4104, 507016), (5472, 380262), (8208, 253508), (10944, 190131), (16416, 126754), (32832, 63377)]