2242856

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{331}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 5298720

約数和(自身を除く): 3055864

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 331, 484, 616, 662, 847, 968, 1324, 1694, 2317, 2648, 3388, 3641, 4634, 6776, 7282, 9268, 14564, 18536, 25487, 29128, 40051, 50974, 80102, 101948, 160204, 203896, 280357, 320408, 560714, 1121428, 2242856]

約数ペア:

[(1, 2242856), (2, 1121428), (4, 560714), (7, 320408), (8, 280357), (11, 203896), (14, 160204), (22, 101948), (28, 80102), (44, 50974), (56, 40051), (77, 29128), (88, 25487), (121, 18536), (154, 14564), (242, 9268), (308, 7282), (331, 6776), (484, 4634), (616, 3641), (662, 3388), (847, 2648), (968, 2317), (1324, 1694)]