2009715112

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^2$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 4201372800

約数和(自身を除く): 2191657688

約数列:

[1, 2, 4, 8, 17, 34, 47, 59, 68, 73, 94, 118, 136, 146, 188, 236, 292, 376, 472, 584, 799, 1003, 1241, 1598, 2006, 2482, 2773, 3196, 3431, 4012, 4307, 4964, 5329, 5546, 6392, 6862, 8024, 8614, 9928, 10658, 11092, 13724, 17228, 21316, 22184, 27448, 34456, 42632, 47141, 58327, 73219, 90593, 94282, 116654, 146438, 181186, 188564, 202429, 233308, 250463, 292876, 314411, 362372, 377128, 404858, 466616, 500926, 585752, 628822, 724744, 809716, 1001852, 1257644, 1619432, 2003704, 2515288, 3441293, 4257871, 5344987, 6882586, 8515742, 10689974, 13765172, 14777317, 17031484, 21379948, 27530344, 29554634, 34062968, 42759896, 59109268, 118218536, 251214389, 502428778, 1004857556, 2009715112]

約数ペア:

[(1, 2009715112), (2, 1004857556), (4, 502428778), (8, 251214389), (17, 118218536), (34, 59109268), (47, 42759896), (59, 34062968), (68, 29554634), (73, 27530344), (94, 21379948), (118, 17031484), (136, 14777317), (146, 13765172), (188, 10689974), (236, 8515742), (292, 6882586), (376, 5344987), (472, 4257871), (584, 3441293), (799, 2515288), (1003, 2003704), (1241, 1619432), (1598, 1257644), (2006, 1001852), (2482, 809716), (2773, 724744), (3196, 628822), (3431, 585752), (4012, 500926), (4307, 466616), (4964, 404858), (5329, 377128), (5546, 362372), (6392, 314411), (6862, 292876), (8024, 250463), (8614, 233308), (9928, 202429), (10658, 188564), (11092, 181186), (13724, 146438), (17228, 116654), (21316, 94282), (22184, 90593), (27448, 73219), (34456, 58327), (42632, 47141)]