2941952

素因数分解:

$2^{10}\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:63

約数の個数: 66

約数和(自身を含む): 6742818

約数和(自身を除く): 3800866

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 169, 208, 221, 256, 272, 338, 416, 442, 512, 544, 676, 832, 884, 1024, 1088, 1352, 1664, 1768, 2176, 2704, 2873, 3328, 3536, 4352, 5408, 5746, 6656, 7072, 8704, 10816, 11492, 13312, 14144, 17408, 21632, 22984, 28288, 43264, 45968, 56576, 86528, 91936, 113152, 173056, 183872, 226304, 367744, 735488, 1470976, 2941952]

約数ペア:

[(1, 2941952), (2, 1470976), (4, 735488), (8, 367744), (13, 226304), (16, 183872), (17, 173056), (26, 113152), (32, 91936), (34, 86528), (52, 56576), (64, 45968), (68, 43264), (104, 28288), (128, 22984), (136, 21632), (169, 17408), (208, 14144), (221, 13312), (256, 11492), (272, 10816), (338, 8704), (416, 7072), (442, 6656), (512, 5746), (544, 5408), (676, 4352), (832, 3536), (884, 3328), (1024, 2873), (1088, 2704), (1352, 2176), (1664, 1768)]