2010544228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{1933}}^1$

素因数の和:2273

約数の個数: 72

約数和(自身を含む): 4436565056

約数和(自身を除く): 2426020828

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 307, 308, 484, 614, 847, 1228, 1694, 1933, 2149, 3377, 3388, 3866, 4298, 6754, 7732, 8596, 13508, 13531, 21263, 23639, 27062, 37147, 42526, 47278, 54124, 74294, 85052, 94556, 148588, 148841, 233893, 260029, 297682, 467786, 520058, 593431, 595364, 935572, 1040116, 1186862, 1637251, 2373724, 3274502, 4154017, 6527741, 6549004, 8308034, 13055482, 16616068, 26110964, 45694187, 71805151, 91388374, 143610302, 182776748, 287220604, 502636057, 1005272114, 2010544228]

約数ペア:

[(1, 2010544228), (2, 1005272114), (4, 502636057), (7, 287220604), (11, 182776748), (14, 143610302), (22, 91388374), (28, 71805151), (44, 45694187), (77, 26110964), (121, 16616068), (154, 13055482), (242, 8308034), (307, 6549004), (308, 6527741), (484, 4154017), (614, 3274502), (847, 2373724), (1228, 1637251), (1694, 1186862), (1933, 1040116), (2149, 935572), (3377, 595364), (3388, 593431), (3866, 520058), (4298, 467786), (6754, 297682), (7732, 260029), (8596, 233893), (13508, 148841), (13531, 148588), (21263, 94556), (23639, 85052), (27062, 74294), (37147, 54124), (42526, 47278)]