2012764.00000000

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2447}}^1$

素因数の和:2536

約数の個数: 80

約数和(自身を含む): 134777088

約数和(自身を除く): 91905648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2447, 2920, 3504, 4380, 4894, 5840, 7341, 8760, 9788, 12235, 14682, 17520, 19576, 24470, 29364, 36705, 39152, 48940, 58728, 73410, 97880, 117456, 146820, 178631, 195760, 293640, 357262, 535893, 587280, 714524, 893155, 1071786, 1429048, 1786310, 2143572, 2679465, 2858096, 3572620, 4287144, 5358930, 7145240, 8574288, 10717860, 14290480, 21435720, 42871440]

約数ペア:

[(1, 42871440), (2, 21435720), (3, 14290480), (4, 10717860), (5, 8574288), (6, 7145240), (8, 5358930), (10, 4287144), (12, 3572620), (15, 2858096), (16, 2679465), (20, 2143572), (24, 1786310), (30, 1429048), (40, 1071786), (48, 893155), (60, 714524), (73, 587280), (80, 535893), (120, 357262), (146, 293640), (219, 195760), (240, 178631), (292, 146820), (365, 117456), (438, 97880), (584, 73410), (730, 58728), (876, 48940), (1095, 39152), (1168, 36705), (1460, 29364), (1752, 24470), (2190, 19576), (2447, 17520), (2920, 14682), (3504, 12235), (4380, 9788), (4894, 8760), (5840, 7341)]