2017377572

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{547}}^1\times {\mathrm{1231}}^1$

素因数の和:1896

約数の個数: 48

約数和(自身を含む): 4083222528

約数和(自身を除く): 2065844956

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 547, 749, 1094, 1231, 1498, 2188, 2462, 2996, 3829, 4924, 7658, 8617, 15316, 17234, 34468, 58529, 117058, 131717, 234116, 263434, 409703, 526868, 673357, 819406, 922019, 1346714, 1638812, 1844038, 2693428, 3688076, 4713499, 9426998, 18853996, 72049199, 144098398, 288196796, 504344393, 1008688786, 2017377572]

約数ペア:

[(1, 2017377572), (2, 1008688786), (4, 504344393), (7, 288196796), (14, 144098398), (28, 72049199), (107, 18853996), (214, 9426998), (428, 4713499), (547, 3688076), (749, 2693428), (1094, 1844038), (1231, 1638812), (1498, 1346714), (2188, 922019), (2462, 819406), (2996, 673357), (3829, 526868), (4924, 409703), (7658, 263434), (8617, 234116), (15316, 131717), (17234, 117058), (34468, 58529)]