2017108106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{947}}^1$

素因数の和:1119

約数の個数: 64

約数和(自身を含む): 3554772480

約数和(自身を除く): 1537664374

約数列:

[1, 2, 13, 17, 26, 34, 61, 79, 122, 158, 221, 442, 793, 947, 1027, 1037, 1343, 1586, 1894, 2054, 2074, 2686, 4819, 9638, 12311, 13481, 16099, 17459, 24622, 26962, 32198, 34918, 57767, 62647, 74813, 81923, 115534, 125294, 149626, 163846, 209287, 418574, 750971, 972569, 982039, 1064999, 1271821, 1501942, 1945138, 1964078, 2129998, 2543642, 4563593, 9127186, 12766507, 16533673, 25533014, 33067346, 59326709, 77581081, 118653418, 155162162, 1008554053, 2017108106]

約数ペア:

[(1, 2017108106), (2, 1008554053), (13, 155162162), (17, 118653418), (26, 77581081), (34, 59326709), (61, 33067346), (79, 25533014), (122, 16533673), (158, 12766507), (221, 9127186), (442, 4563593), (793, 2543642), (947, 2129998), (1027, 1964078), (1037, 1945138), (1343, 1501942), (1586, 1271821), (1894, 1064999), (2054, 982039), (2074, 972569), (2686, 750971), (4819, 418574), (9638, 209287), (12311, 163846), (13481, 149626), (16099, 125294), (17459, 115534), (24622, 81923), (26962, 74813), (32198, 62647), (34918, 57767)]