19032684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6269}}^1$

素因数の和:6310

約数の個数: 48

約数和(自身を含む): 50561280

約数和(自身を除く): 31528596

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 6269, 12538, 18807, 25076, 37614, 68959, 75228, 137918, 144187, 206877, 275836, 288374, 413754, 432561, 576748, 827508, 865122, 1586057, 1730244, 3172114, 4758171, 6344228, 9516342, 19032684]

約数ペア:

[(1, 19032684), (2, 9516342), (3, 6344228), (4, 4758171), (6, 3172114), (11, 1730244), (12, 1586057), (22, 865122), (23, 827508), (33, 576748), (44, 432561), (46, 413754), (66, 288374), (69, 275836), (92, 206877), (132, 144187), (138, 137918), (253, 75228), (276, 68959), (506, 37614), (759, 25076), (1012, 18807), (1518, 12538), (3036, 6269)]