1865208

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 5068800

約数和(自身を除く): 3203592

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 92, 93, 109, 124, 138, 184, 186, 218, 248, 276, 327, 372, 436, 552, 654, 713, 744, 872, 1308, 1426, 2139, 2507, 2616, 2852, 3379, 4278, 5014, 5704, 6758, 7521, 8556, 10028, 10137, 13516, 15042, 17112, 20056, 20274, 27032, 30084, 40548, 60168, 77717, 81096, 155434, 233151, 310868, 466302, 621736, 932604, 1865208]

約数ペア:

[(1, 1865208), (2, 932604), (3, 621736), (4, 466302), (6, 310868), (8, 233151), (12, 155434), (23, 81096), (24, 77717), (31, 60168), (46, 40548), (62, 30084), (69, 27032), (92, 20274), (93, 20056), (109, 17112), (124, 15042), (138, 13516), (184, 10137), (186, 10028), (218, 8556), (248, 7521), (276, 6758), (327, 5704), (372, 5014), (436, 4278), (552, 3379), (654, 2852), (713, 2616), (744, 2507), (872, 2139), (1308, 1426)]