1892205735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{4789}}^1$

素因数の和:4928

約数の個数: 64

約数和(自身を含む): 3575715840

約数和(自身を除く): 1683510105

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 71, 105, 159, 213, 265, 355, 371, 497, 795, 1065, 1113, 1491, 1855, 2485, 3763, 4789, 5565, 7455, 11289, 14367, 18815, 23945, 26341, 33523, 56445, 71835, 79023, 100569, 131705, 167615, 253817, 340019, 395115, 502845, 761451, 1020057, 1269085, 1700095, 1776719, 2380133, 3807255, 5100285, 5330157, 7140399, 8883595, 11900665, 18021007, 26650785, 35701995, 54063021, 90105035, 126147049, 270315105, 378441147, 630735245, 1892205735]

約数ペア:

[(1, 1892205735), (3, 630735245), (5, 378441147), (7, 270315105), (15, 126147049), (21, 90105035), (35, 54063021), (53, 35701995), (71, 26650785), (105, 18021007), (159, 11900665), (213, 8883595), (265, 7140399), (355, 5330157), (371, 5100285), (497, 3807255), (795, 2380133), (1065, 1776719), (1113, 1700095), (1491, 1269085), (1855, 1020057), (2485, 761451), (3763, 502845), (4789, 395115), (5565, 340019), (7455, 253817), (11289, 167615), (14367, 131705), (18815, 100569), (23945, 79023), (26341, 71835), (33523, 56445)]