2065391808

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{2203}}^1$

素因数の和:2494

約数の個数: 112

約数和(自身を含む): 5777301120

約数和(自身を除く): 3711909312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 257, 304, 456, 514, 608, 771, 912, 1028, 1216, 1542, 1824, 2056, 2203, 3084, 3648, 4112, 4406, 4883, 6168, 6609, 8224, 8812, 9766, 12336, 13218, 14649, 16448, 17624, 19532, 24672, 26436, 29298, 35248, 39064, 41857, 49344, 52872, 58596, 70496, 78128, 83714, 105744, 117192, 125571, 140992, 156256, 167428, 211488, 234384, 251142, 312512, 334856, 422976, 468768, 502284, 566171, 669712, 937536, 1004568, 1132342, 1339424, 1698513, 2009136, 2264684, 2678848, 3397026, 4018272, 4529368, 6794052, 8036544, 9058736, 10757249, 13588104, 18117472, 21514498, 27176208, 32271747, 36234944, 43028996, 54352416, 64543494, 86057992, 108704832, 129086988, 172115984, 258173976, 344231968, 516347952, 688463936, 1032695904, 2065391808]

約数ペア:

[(1, 2065391808), (2, 1032695904), (3, 688463936), (4, 516347952), (6, 344231968), (8, 258173976), (12, 172115984), (16, 129086988), (19, 108704832), (24, 86057992), (32, 64543494), (38, 54352416), (48, 43028996), (57, 36234944), (64, 32271747), (76, 27176208), (96, 21514498), (114, 18117472), (152, 13588104), (192, 10757249), (228, 9058736), (257, 8036544), (304, 6794052), (456, 4529368), (514, 4018272), (608, 3397026), (771, 2678848), (912, 2264684), (1028, 2009136), (1216, 1698513), (1542, 1339424), (1824, 1132342), (2056, 1004568), (2203, 937536), (3084, 669712), (3648, 566171), (4112, 502284), (4406, 468768), (4883, 422976), (6168, 334856), (6609, 312512), (8224, 251142), (8812, 234384), (9766, 211488), (12336, 167428), (13218, 156256), (14649, 140992), (16448, 125571), (17624, 117192), (19532, 105744), (24672, 83714), (26436, 78128), (29298, 70496), (35248, 58596), (39064, 52872), (41857, 49344)]