2819645087274

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1\times {\mathrm{239357}}^1$

素因数の和:239800

約数の個数: 96

約数和(自身を含む): 6539028861456

約数和(自身を除く): 3719383774182

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 137, 153, 274, 281, 306, 411, 562, 822, 843, 1233, 1686, 2329, 2466, 2529, 4658, 4777, 5058, 6987, 9554, 13974, 14331, 20961, 28662, 38497, 41922, 42993, 76994, 85986, 115491, 230982, 239357, 346473, 478714, 654449, 692946, 718071, 1308898, 1436142, 1963347, 2154213, 3926694, 4069069, 4308426, 5890041, 8138138, 11780082, 12207207, 24414414, 32791909, 36621621, 65583818, 67259317, 73243242, 98375727, 134518634, 196751454, 201777951, 295127181, 403555902, 557462453, 590254362, 605333853, 1114924906, 1143408389, 1210667706, 1672387359, 2286816778, 3344774718, 3430225167, 5017162077, 6860450334, 9214526429, 10034324154, 10290675501, 18429052858, 20581351002, 27643579287, 55287158574, 82930737861, 156646949293, 165861475722, 313293898586, 469940847879, 939881695758, 1409822543637, 2819645087274]

約数ペア:

[(1, 2819645087274), (2, 1409822543637), (3, 939881695758), (6, 469940847879), (9, 313293898586), (17, 165861475722), (18, 156646949293), (34, 82930737861), (51, 55287158574), (102, 27643579287), (137, 20581351002), (153, 18429052858), (274, 10290675501), (281, 10034324154), (306, 9214526429), (411, 6860450334), (562, 5017162077), (822, 3430225167), (843, 3344774718), (1233, 2286816778), (1686, 1672387359), (2329, 1210667706), (2466, 1143408389), (2529, 1114924906), (4658, 605333853), (4777, 590254362), (5058, 557462453), (6987, 403555902), (9554, 295127181), (13974, 201777951), (14331, 196751454), (20961, 134518634), (28662, 98375727), (38497, 73243242), (41922, 67259317), (42993, 65583818), (76994, 36621621), (85986, 32791909), (115491, 24414414), (230982, 12207207), (239357, 11780082), (346473, 8138138), (478714, 5890041), (654449, 4308426), (692946, 4069069), (718071, 3926694), (1308898, 2154213), (1436142, 1963347)]