2198657184776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{275269}}^1\times {\mathrm{76801}}^1$

素因数の和:352089

約数の個数: 32

約数和(自身を含む): 4439670173400

約数和(自身を除く): 2241012988624

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 76801, 153602, 275269, 307204, 550538, 614408, 998413, 1101076, 1996826, 2202152, 3578497, 3993652, 7156994, 7987304, 14313988, 28627976, 21140934469, 42281868938, 84563737876, 169127475752, 274832148097, 549664296194, 1099328592388, 2198657184776]

約数ペア:

[(1, 2198657184776), (2, 1099328592388), (4, 549664296194), (8, 274832148097), (13, 169127475752), (26, 84563737876), (52, 42281868938), (104, 21140934469), (76801, 28627976), (153602, 14313988), (275269, 7987304), (307204, 7156994), (550538, 3993652), (614408, 3578497), (998413, 2202152), (1101076, 1996826)]