1880892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4019}}^1$

素因数の和:4042

約数の個数: 36

約数和(自身を含む): 5121480

約数和(自身を除く): 3240588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 4019, 8038, 12057, 16076, 24114, 36171, 48228, 52247, 72342, 104494, 144684, 156741, 208988, 313482, 470223, 626964, 940446, 1880892]

約数ペア:

[(1, 1880892), (2, 940446), (3, 626964), (4, 470223), (6, 313482), (9, 208988), (12, 156741), (13, 144684), (18, 104494), (26, 72342), (36, 52247), (39, 48228), (52, 36171), (78, 24114), (117, 16076), (156, 12057), (234, 8038), (468, 4019)]