2015657416

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2467}}^1$

素因数の和:2614

約数の個数: 64

約数和(自身を含む): 4030145280

約数和(自身を除く): 2014487864

約数列:

[1, 2, 4, 8, 41, 47, 53, 82, 94, 106, 164, 188, 212, 328, 376, 424, 1927, 2173, 2467, 2491, 3854, 4346, 4934, 4982, 7708, 8692, 9868, 9964, 15416, 17384, 19736, 19928, 101147, 102131, 115949, 130751, 202294, 204262, 231898, 261502, 404588, 408524, 463796, 523004, 809176, 817048, 927592, 1046008, 4753909, 5360791, 6145297, 9507818, 10721582, 12290594, 19015636, 21443164, 24581188, 38031272, 42886328, 49162376, 251957177, 503914354, 1007828708, 2015657416]

約数ペア:

[(1, 2015657416), (2, 1007828708), (4, 503914354), (8, 251957177), (41, 49162376), (47, 42886328), (53, 38031272), (82, 24581188), (94, 21443164), (106, 19015636), (164, 12290594), (188, 10721582), (212, 9507818), (328, 6145297), (376, 5360791), (424, 4753909), (1927, 1046008), (2173, 927592), (2467, 817048), (2491, 809176), (3854, 523004), (4346, 463796), (4934, 408524), (4982, 404588), (7708, 261502), (8692, 231898), (9868, 204262), (9964, 202294), (15416, 130751), (17384, 115949), (19736, 102131), (19928, 101147)]