2877863044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5409517}}^1$

素因数の和:5409547

約数の個数: 24

約数和(自身を含む): 6058660160

約数和(自身を除く): 3180797116

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 5409517, 10819034, 21638068, 37866619, 75733238, 102780823, 151466476, 205561646, 411123292, 719465761, 1438931522, 2877863044]

約数ペア:

[(1, 2877863044), (2, 1438931522), (4, 719465761), (7, 411123292), (14, 205561646), (19, 151466476), (28, 102780823), (38, 75733238), (76, 37866619), (133, 21638068), (266, 10819034), (532, 5409517)]