2915203934

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1\times {\mathrm{1613}}^1$

素因数の和:2072

約数の個数: 32

約数和(自身を含む): 4648320000

約数和(自身を除く): 1733116066

約数列:

[1, 2, 19, 38, 199, 239, 398, 478, 1613, 3226, 3781, 4541, 7562, 9082, 30647, 47561, 61294, 95122, 320987, 385507, 641974, 771014, 903659, 1807318, 6098753, 7324633, 12197506, 14649266, 76715893, 153431786, 1457601967, 2915203934]

約数ペア:

[(1, 2915203934), (2, 1457601967), (19, 153431786), (38, 76715893), (199, 14649266), (239, 12197506), (398, 7324633), (478, 6098753), (1613, 1807318), (3226, 903659), (3781, 771014), (4541, 641974), (7562, 385507), (9082, 320987), (30647, 95122), (47561, 61294)]