2078559712

素因数分解:

$2^5\times {\mathrm{5119}}^1\times {\mathrm{12689}}^1$

素因数の和:17818

約数の個数: 24

約数和(自身を含む): 4093286400

約数和(自身を除く): 2014726688

約数列:

[1, 2, 4, 8, 16, 32, 5119, 10238, 12689, 20476, 25378, 40952, 50756, 81904, 101512, 163808, 203024, 406048, 64954991, 129909982, 259819964, 519639928, 1039279856, 2078559712]

約数ペア:

[(1, 2078559712), (2, 1039279856), (4, 519639928), (8, 259819964), (16, 129909982), (32, 64954991), (5119, 406048), (10238, 203024), (12689, 163808), (20476, 101512), (25378, 81904), (40952, 50756)]