2912800965

素因数分解:

$3^1\times 5^1\times {\mathrm{12983}}^1\times {\mathrm{14957}}^1$

素因数の和:27948

約数の個数: 16

約数和(自身を含む): 4661152128

約数和(自身を除く): 1748351163

約数列:

[1, 3, 5, 15, 12983, 14957, 38949, 44871, 64915, 74785, 194745, 224355, 194186731, 582560193, 970933655, 2912800965]

約数ペア:

[(1, 2912800965), (3, 970933655), (5, 582560193), (15, 194186731), (12983, 224355), (14957, 194745), (38949, 74785), (44871, 64915)]