2296490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 4821120

約数和(自身を除く): 2524630

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 619, 742, 1238, 1855, 3095, 3710, 4333, 6190, 8666, 21665, 32807, 43330, 65614, 164035, 229649, 328070, 459298, 1148245, 2296490]

約数ペア:

[(1, 2296490), (2, 1148245), (5, 459298), (7, 328070), (10, 229649), (14, 164035), (35, 65614), (53, 43330), (70, 32807), (106, 21665), (265, 8666), (371, 6190), (530, 4333), (619, 3710), (742, 3095), (1238, 1855)]