2005340586

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{599}}^1$

素因数の和:1115

約数の個数: 64

約数和(自身を含む): 4257792000

約数和(自身を除く): 2252451414

約数列:

[1, 2, 3, 6, 31, 41, 62, 82, 93, 123, 186, 246, 439, 599, 878, 1198, 1271, 1317, 1797, 2542, 2634, 3594, 3813, 7626, 13609, 17999, 18569, 24559, 27218, 35998, 37138, 40827, 49118, 53997, 55707, 73677, 81654, 107994, 111414, 147354, 262961, 525922, 557969, 761329, 788883, 1115938, 1522658, 1577766, 1673907, 2283987, 3347814, 4567974, 8151791, 10781401, 16303582, 21562802, 24455373, 32344203, 48910746, 64688406, 334223431, 668446862, 1002670293, 2005340586]

約数ペア:

[(1, 2005340586), (2, 1002670293), (3, 668446862), (6, 334223431), (31, 64688406), (41, 48910746), (62, 32344203), (82, 24455373), (93, 21562802), (123, 16303582), (186, 10781401), (246, 8151791), (439, 4567974), (599, 3347814), (878, 2283987), (1198, 1673907), (1271, 1577766), (1317, 1522658), (1797, 1115938), (2542, 788883), (2634, 761329), (3594, 557969), (3813, 525922), (7626, 262961), (13609, 147354), (17999, 111414), (18569, 107994), (24559, 81654), (27218, 73677), (35998, 55707), (37138, 53997), (40827, 49118)]