6557424894

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{361769}}^1$

素因数の和:361849

約数の個数: 48

約数和(自身を含む): 15237752400

約数和(自身を除く): 8680327506

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 477, 954, 1007, 2014, 3021, 6042, 9063, 18126, 361769, 723538, 1085307, 2170614, 3255921, 6511842, 6873611, 13747222, 19173757, 20620833, 38347514, 41241666, 57521271, 61862499, 115042542, 123724998, 172563813, 345127626, 364301383, 728602766, 1092904149, 2185808298, 3278712447, 6557424894]

約数ペア:

[(1, 6557424894), (2, 3278712447), (3, 2185808298), (6, 1092904149), (9, 728602766), (18, 364301383), (19, 345127626), (38, 172563813), (53, 123724998), (57, 115042542), (106, 61862499), (114, 57521271), (159, 41241666), (171, 38347514), (318, 20620833), (342, 19173757), (477, 13747222), (954, 6873611), (1007, 6511842), (2014, 3255921), (3021, 2170614), (6042, 1085307), (9063, 723538), (18126, 361769)]