3901478028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2381}}^1\times {\mathrm{19507}}^1$

素因数の和:21902

約数の個数: 48

約数和(自身を含む): 10408844544

約数和(自身を除く): 6507366516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2381, 4762, 7143, 9524, 14286, 16667, 19507, 28572, 33334, 39014, 50001, 58521, 66668, 78028, 100002, 117042, 136549, 200004, 234084, 273098, 409647, 546196, 819294, 1638588, 46446167, 92892334, 139338501, 185784668, 278677002, 325123169, 557354004, 650246338, 975369507, 1300492676, 1950739014, 3901478028]

約数ペア:

[(1, 3901478028), (2, 1950739014), (3, 1300492676), (4, 975369507), (6, 650246338), (7, 557354004), (12, 325123169), (14, 278677002), (21, 185784668), (28, 139338501), (42, 92892334), (84, 46446167), (2381, 1638588), (4762, 819294), (7143, 546196), (9524, 409647), (14286, 273098), (16667, 234084), (19507, 200004), (28572, 136549), (33334, 117042), (39014, 100002), (50001, 78028), (58521, 66668)]