2201219744

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{569}}^1\times {\mathrm{2281}}^1$

素因数の和:2913

約数の個数: 48

約数和(自身を含む): 4425117480

約数和(自身を除く): 2223897736

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 569, 848, 1138, 1696, 2276, 2281, 4552, 4562, 9104, 9124, 18208, 18248, 30157, 36496, 60314, 72992, 120628, 120893, 241256, 241786, 482512, 483572, 965024, 967144, 1297889, 1934288, 2595778, 3868576, 5191556, 10383112, 20766224, 41532448, 68788117, 137576234, 275152468, 550304936, 1100609872, 2201219744]

約数ペア:

[(1, 2201219744), (2, 1100609872), (4, 550304936), (8, 275152468), (16, 137576234), (32, 68788117), (53, 41532448), (106, 20766224), (212, 10383112), (424, 5191556), (569, 3868576), (848, 2595778), (1138, 1934288), (1696, 1297889), (2276, 967144), (2281, 965024), (4552, 483572), (4562, 482512), (9104, 241786), (9124, 241256), (18208, 120893), (18248, 120628), (30157, 72992), (36496, 60314)]