2912242545

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{4003}}^1$

素因数の和:4351

約数の個数: 64

約数和(自身を含む): 5500535040

約数和(自身を除く): 2588292495

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 317, 459, 765, 951, 1585, 2295, 2853, 4003, 4755, 5389, 8559, 12009, 14265, 16167, 20015, 26945, 36027, 42795, 48501, 60045, 68051, 80835, 108081, 145503, 180135, 204153, 242505, 340255, 540405, 612459, 727515, 1020765, 1268951, 1837377, 3062295, 3806853, 6344755, 9186885, 11420559, 19034265, 21572167, 34261677, 57102795, 64716501, 107860835, 171308385, 194149503, 323582505, 582448509, 970747515, 2912242545]

約数ペア:

[(1, 2912242545), (3, 970747515), (5, 582448509), (9, 323582505), (15, 194149503), (17, 171308385), (27, 107860835), (45, 64716501), (51, 57102795), (85, 34261677), (135, 21572167), (153, 19034265), (255, 11420559), (317, 9186885), (459, 6344755), (765, 3806853), (951, 3062295), (1585, 1837377), (2295, 1268951), (2853, 1020765), (4003, 727515), (4755, 612459), (5389, 540405), (8559, 340255), (12009, 242505), (14265, 204153), (16167, 180135), (20015, 145503), (26945, 108081), (36027, 80835), (42795, 68051), (48501, 60045)]