1915138170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1934483}}^1$

素因数の和:1934507

約数の個数: 48

約数和(自身を含む): 5432031072

約数和(自身を除く): 3516892902

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 1934483, 3868966, 5803449, 9672415, 11606898, 17410347, 19344830, 21279313, 29017245, 34820694, 42558626, 58034490, 63837939, 87051735, 106396565, 127675878, 174103470, 191513817, 212793130, 319189695, 383027634, 638379390, 957569085, 1915138170]

約数ペア:

[(1, 1915138170), (2, 957569085), (3, 638379390), (5, 383027634), (6, 319189695), (9, 212793130), (10, 191513817), (11, 174103470), (15, 127675878), (18, 106396565), (22, 87051735), (30, 63837939), (33, 58034490), (45, 42558626), (55, 34820694), (66, 29017245), (90, 21279313), (99, 19344830), (110, 17410347), (165, 11606898), (198, 9672415), (330, 5803449), (495, 3868966), (990, 1934483)]