29961972

素因数分解:

$2^2\times 3^2\times {\mathrm{307}}^1\times {\mathrm{2711}}^1$

素因数の和:3028

約数の個数: 36

約数和(自身を含む): 76011936

約数和(自身を除く): 46049964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 307, 614, 921, 1228, 1842, 2711, 2763, 3684, 5422, 5526, 8133, 10844, 11052, 16266, 24399, 32532, 48798, 97596, 832277, 1664554, 2496831, 3329108, 4993662, 7490493, 9987324, 14980986, 29961972]

約数ペア:

[(1, 29961972), (2, 14980986), (3, 9987324), (4, 7490493), (6, 4993662), (9, 3329108), (12, 2496831), (18, 1664554), (36, 832277), (307, 97596), (614, 48798), (921, 32532), (1228, 24399), (1842, 16266), (2711, 11052), (2763, 10844), (3684, 8133), (5422, 5526)]