2949912

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1951}}^1$

素因数の和:1973

約数の個数: 64

約数和(自身を含む): 9369600

約数和(自身を除く): 6419688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 1951, 3902, 5853, 7804, 11706, 13657, 15608, 17559, 23412, 27314, 35118, 40971, 46824, 52677, 54628, 70236, 81942, 105354, 109256, 122913, 140472, 163884, 210708, 245826, 327768, 368739, 421416, 491652, 737478, 983304, 1474956, 2949912]

約数ペア:

[(1, 2949912), (2, 1474956), (3, 983304), (4, 737478), (6, 491652), (7, 421416), (8, 368739), (9, 327768), (12, 245826), (14, 210708), (18, 163884), (21, 140472), (24, 122913), (27, 109256), (28, 105354), (36, 81942), (42, 70236), (54, 54628), (56, 52677), (63, 46824), (72, 40971), (84, 35118), (108, 27314), (126, 23412), (168, 17559), (189, 15608), (216, 13657), (252, 11706), (378, 7804), (504, 5853), (756, 3902), (1512, 1951)]