2215173824

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{13297}}^1$

素因数の和:13465

約数の個数: 56

約数和(自身を含む): 4661214960

約数和(自身を除く): 2446041136

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 137, 152, 274, 304, 548, 608, 1096, 1216, 2192, 2603, 4384, 5206, 8768, 10412, 13297, 20824, 26594, 41648, 53188, 83296, 106376, 166592, 212752, 252643, 425504, 505286, 851008, 1010572, 1821689, 2021144, 3643378, 4042288, 7286756, 8084576, 14573512, 16169152, 29147024, 34612091, 58294048, 69224182, 116588096, 138448364, 276896728, 553793456, 1107586912, 2215173824]

約数ペア:

[(1, 2215173824), (2, 1107586912), (4, 553793456), (8, 276896728), (16, 138448364), (19, 116588096), (32, 69224182), (38, 58294048), (64, 34612091), (76, 29147024), (137, 16169152), (152, 14573512), (274, 8084576), (304, 7286756), (548, 4042288), (608, 3643378), (1096, 2021144), (1216, 1821689), (2192, 1010572), (2603, 851008), (4384, 505286), (5206, 425504), (8768, 252643), (10412, 212752), (13297, 166592), (20824, 106376), (26594, 83296), (41648, 53188)]