2051236796

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{17881}}^1$

素因数の和:18150

約数の個数: 48

約数和(自身を含む): 4362063552

約数和(自身を除く): 2310826756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 241, 476, 482, 964, 1687, 3374, 4097, 6748, 8194, 16388, 17881, 28679, 35762, 57358, 71524, 114716, 125167, 250334, 303977, 500668, 607954, 1215908, 2127839, 4255678, 4309321, 8511356, 8618642, 17237284, 30165247, 60330494, 73258457, 120660988, 146516914, 293033828, 512809199, 1025618398, 2051236796]

約数ペア:

[(1, 2051236796), (2, 1025618398), (4, 512809199), (7, 293033828), (14, 146516914), (17, 120660988), (28, 73258457), (34, 60330494), (68, 30165247), (119, 17237284), (238, 8618642), (241, 8511356), (476, 4309321), (482, 4255678), (964, 2127839), (1687, 1215908), (3374, 607954), (4097, 500668), (6748, 303977), (8194, 250334), (16388, 125167), (17881, 114716), (28679, 71524), (35762, 57358)]