1180668892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{1847}}^1$

素因数の和:2530

約数の個数: 48

約数和(自身を含む): 2347107840

約数和(自身を除く): 1166438948

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 647, 988, 1294, 1847, 2588, 3694, 7388, 8411, 12293, 16822, 24011, 24586, 33644, 35093, 48022, 49172, 70186, 96044, 140372, 159809, 319618, 456209, 639236, 912418, 1195009, 1824836, 2390018, 4780036, 15535117, 22705171, 31070234, 45410342, 62140468, 90820684, 295167223, 590334446, 1180668892]

約数ペア:

[(1, 1180668892), (2, 590334446), (4, 295167223), (13, 90820684), (19, 62140468), (26, 45410342), (38, 31070234), (52, 22705171), (76, 15535117), (247, 4780036), (494, 2390018), (647, 1824836), (988, 1195009), (1294, 912418), (1847, 639236), (2588, 456209), (3694, 319618), (7388, 159809), (8411, 140372), (12293, 96044), (16822, 70186), (24011, 49172), (24586, 48022), (33644, 35093)]