2009455512

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1\times {\mathrm{4211}}^1$

素因数の和:4616

約数の個数: 64

約数和(自身を含む): 5125161600

約数和(自身を除く): 3115706088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 337, 354, 472, 674, 708, 1011, 1348, 1416, 2022, 2696, 4044, 4211, 8088, 8422, 12633, 16844, 19883, 25266, 33688, 39766, 50532, 59649, 79532, 101064, 119298, 159064, 238596, 248449, 477192, 496898, 745347, 993796, 1419107, 1490694, 1987592, 2838214, 2981388, 4257321, 5676428, 5962776, 8514642, 11352856, 17029284, 34058568, 83727313, 167454626, 251181939, 334909252, 502363878, 669818504, 1004727756, 2009455512]

約数ペア:

[(1, 2009455512), (2, 1004727756), (3, 669818504), (4, 502363878), (6, 334909252), (8, 251181939), (12, 167454626), (24, 83727313), (59, 34058568), (118, 17029284), (177, 11352856), (236, 8514642), (337, 5962776), (354, 5676428), (472, 4257321), (674, 2981388), (708, 2838214), (1011, 1987592), (1348, 1490694), (1416, 1419107), (2022, 993796), (2696, 745347), (4044, 496898), (4211, 477192), (8088, 248449), (8422, 238596), (12633, 159064), (16844, 119298), (19883, 101064), (25266, 79532), (33688, 59649), (39766, 50532)]