2912244

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 7318080

約数和(自身を除く): 4405836

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 241, 318, 482, 636, 723, 964, 1007, 1446, 2014, 2892, 3021, 4028, 4579, 6042, 9158, 12084, 12773, 13737, 18316, 25546, 27474, 38319, 51092, 54948, 76638, 153276, 242687, 485374, 728061, 970748, 1456122, 2912244]

約数ペア:

[(1, 2912244), (2, 1456122), (3, 970748), (4, 728061), (6, 485374), (12, 242687), (19, 153276), (38, 76638), (53, 54948), (57, 51092), (76, 38319), (106, 27474), (114, 25546), (159, 18316), (212, 13737), (228, 12773), (241, 12084), (318, 9158), (482, 6042), (636, 4579), (723, 4028), (964, 3021), (1007, 2892), (1446, 2014)]