2912199170

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1951}}^1\times {\mathrm{2447}}^1$

素因数の和:4466

約数の個数: 32

約数和(自身を含む): 5332801536

約数和(自身を除く): 2420602366

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 1951, 2447, 3902, 4894, 9755, 12235, 19510, 24470, 119011, 149267, 238022, 298534, 595055, 746335, 1190110, 1492670, 4774097, 9548194, 23870485, 47740970, 291219917, 582439834, 1456099585, 2912199170]

約数ペア:

[(1, 2912199170), (2, 1456099585), (5, 582439834), (10, 291219917), (61, 47740970), (122, 23870485), (305, 9548194), (610, 4774097), (1951, 1492670), (2447, 1190110), (3902, 746335), (4894, 595055), (9755, 298534), (12235, 238022), (19510, 149267), (24470, 119011)]