12929190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{683}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 31124736

約数和(自身を除く): 18195546

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 631, 683, 1262, 1366, 1893, 2049, 3155, 3415, 3786, 4098, 6310, 6830, 9465, 10245, 18930, 20490, 430973, 861946, 1292919, 2154865, 2585838, 4309730, 6464595, 12929190]

約数ペア:

[(1, 12929190), (2, 6464595), (3, 4309730), (5, 2585838), (6, 2154865), (10, 1292919), (15, 861946), (30, 430973), (631, 20490), (683, 18930), (1262, 10245), (1366, 9465), (1893, 6830), (2049, 6310), (3155, 4098), (3415, 3786)]