19084284

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{27901}}^1$

素因数の和:27930

約数の個数: 36

約数和(自身を含む): 50781640

約数和(自身を除く): 31697356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 27901, 55802, 83703, 111604, 167406, 251109, 334812, 502218, 530119, 1004436, 1060238, 1590357, 2120476, 3180714, 4771071, 6361428, 9542142, 19084284]

約数ペア:

[(1, 19084284), (2, 9542142), (3, 6361428), (4, 4771071), (6, 3180714), (9, 2120476), (12, 1590357), (18, 1060238), (19, 1004436), (36, 530119), (38, 502218), (57, 334812), (76, 251109), (114, 167406), (171, 111604), (228, 83703), (342, 55802), (684, 27901)]