2012679300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{394643}}^1$

素因数の和:394677

約数の個数: 72

約数和(自身を含む): 6165917856

約数和(自身を除く): 4153238556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 394643, 789286, 1183929, 1578572, 1973215, 2367858, 3946430, 4735716, 5919645, 6708931, 7892860, 9866075, 11839290, 13417862, 19732150, 20126793, 23678580, 26835724, 29598225, 33544655, 39464300, 40253586, 59196450, 67089310, 80507172, 100633965, 118392900, 134178620, 167723275, 201267930, 335446550, 402535860, 503169825, 670893100, 1006339650, 2012679300]

約数ペア:

[(1, 2012679300), (2, 1006339650), (3, 670893100), (4, 503169825), (5, 402535860), (6, 335446550), (10, 201267930), (12, 167723275), (15, 134178620), (17, 118392900), (20, 100633965), (25, 80507172), (30, 67089310), (34, 59196450), (50, 40253586), (51, 39464300), (60, 33544655), (68, 29598225), (75, 26835724), (85, 23678580), (100, 20126793), (102, 19732150), (150, 13417862), (170, 11839290), (204, 9866075), (255, 7892860), (300, 6708931), (340, 5919645), (425, 4735716), (510, 3946430), (850, 2367858), (1020, 1973215), (1275, 1578572), (1700, 1183929), (2550, 789286), (5100, 394643)]