2274908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{809}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 4309200

約数和(自身を除く): 2034292

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 809, 1406, 1618, 2812, 3236, 15371, 29933, 30742, 59866, 61484, 119732, 568727, 1137454, 2274908]

約数ペア:

[(1, 2274908), (2, 1137454), (4, 568727), (19, 119732), (37, 61484), (38, 59866), (74, 30742), (76, 29933), (148, 15371), (703, 3236), (809, 2812), (1406, 1618)]