16888901130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2570609}}^1$

素因数の和:2570695

約数の個数: 48

約数和(自身を含む): 44512682760

約数和(自身を除く): 27623781630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 2570609, 5141218, 7711827, 12853045, 15423654, 23135481, 25706090, 38559135, 46270962, 77118270, 115677405, 187654457, 231354810, 375308914, 562963371, 938272285, 1125926742, 1688890113, 1876544570, 2814816855, 3377780226, 5629633710, 8444450565, 16888901130]

約数ペア:

[(1, 16888901130), (2, 8444450565), (3, 5629633710), (5, 3377780226), (6, 2814816855), (9, 1876544570), (10, 1688890113), (15, 1125926742), (18, 938272285), (30, 562963371), (45, 375308914), (73, 231354810), (90, 187654457), (146, 115677405), (219, 77118270), (365, 46270962), (438, 38559135), (657, 25706090), (730, 23135481), (1095, 15423654), (1314, 12853045), (2190, 7711827), (3285, 5141218), (6570, 2570609)]