1343230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 2856960

約数和(自身を除く): 1513730

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 619, 1085, 1238, 2170, 3095, 4333, 6190, 8666, 19189, 21665, 38378, 43330, 95945, 134323, 191890, 268646, 671615, 1343230]

約数ペア:

[(1, 1343230), (2, 671615), (5, 268646), (7, 191890), (10, 134323), (14, 95945), (31, 43330), (35, 38378), (62, 21665), (70, 19189), (155, 8666), (217, 6190), (310, 4333), (434, 3095), (619, 2170), (1085, 1238)]