1329122862

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1049}}^1\times {\mathrm{1637}}^1$

素因数の和:2737

約数の個数: 48

約数和(自身を含む): 2951348400

約数和(自身を除く): 1622225538

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 1049, 1637, 2098, 3147, 3274, 4911, 6294, 9441, 9822, 14733, 18882, 29466, 45107, 70391, 90214, 135321, 140782, 211173, 270642, 405963, 422346, 633519, 811926, 1267038, 1717213, 3434426, 5151639, 10303278, 15454917, 30909834, 73840159, 147680318, 221520477, 443040954, 664561431, 1329122862]

約数ペア:

[(1, 1329122862), (2, 664561431), (3, 443040954), (6, 221520477), (9, 147680318), (18, 73840159), (43, 30909834), (86, 15454917), (129, 10303278), (258, 5151639), (387, 3434426), (774, 1717213), (1049, 1267038), (1637, 811926), (2098, 633519), (3147, 422346), (3274, 405963), (4911, 270642), (6294, 211173), (9441, 140782), (9822, 135321), (14733, 90214), (18882, 70391), (29466, 45107)]