2093177940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{262303}}^1$

素因数の和:262341

約数の個数: 96

約数和(自身を含む): 7050731520

約数和(自身を除く): 4957553580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 262303, 524606, 786909, 1049212, 1311515, 1573818, 1836121, 2623030, 3147636, 3672242, 3934545, 4983757, 5246060, 5508363, 7344484, 7869090, 9180605, 9967514, 11016726, 14951271, 15738180, 18361210, 19935028, 22033452, 24918785, 27541815, 29902542, 34886299, 36722420, 49837570, 55083630, 59805084, 69772598, 74756355, 99675140, 104658897, 110167260, 139545196, 149512710, 174431495, 209317794, 299025420, 348862990, 418635588, 523294485, 697725980, 1046588970, 2093177940]

約数ペア:

[(1, 2093177940), (2, 1046588970), (3, 697725980), (4, 523294485), (5, 418635588), (6, 348862990), (7, 299025420), (10, 209317794), (12, 174431495), (14, 149512710), (15, 139545196), (19, 110167260), (20, 104658897), (21, 99675140), (28, 74756355), (30, 69772598), (35, 59805084), (38, 55083630), (42, 49837570), (57, 36722420), (60, 34886299), (70, 29902542), (76, 27541815), (84, 24918785), (95, 22033452), (105, 19935028), (114, 18361210), (133, 15738180), (140, 14951271), (190, 11016726), (210, 9967514), (228, 9180605), (266, 7869090), (285, 7344484), (380, 5508363), (399, 5246060), (420, 4983757), (532, 3934545), (570, 3672242), (665, 3147636), (798, 2623030), (1140, 1836121), (1330, 1573818), (1596, 1311515), (1995, 1049212), (2660, 786909), (3990, 524606), (7980, 262303)]