2546388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5441}}^1$

素因数の和:5464

約数の個数: 36

約数和(自身を含む): 6933108

約数和(自身を除く): 4386720

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 5441, 10882, 16323, 21764, 32646, 48969, 65292, 70733, 97938, 141466, 195876, 212199, 282932, 424398, 636597, 848796, 1273194, 2546388]

約数ペア:

[(1, 2546388), (2, 1273194), (3, 848796), (4, 636597), (6, 424398), (9, 282932), (12, 212199), (13, 195876), (18, 141466), (26, 97938), (36, 70733), (39, 65292), (52, 48969), (78, 32646), (117, 21764), (156, 16323), (234, 10882), (468, 5441)]