2026746638

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1\times {\mathrm{3209}}^1$

素因数の和:3644

約数の個数: 32

約数和(自身を含む): 3508401600

約数和(自身を除く): 1481654962

約数列:

[1, 2, 7, 14, 197, 229, 394, 458, 1379, 1603, 2758, 3206, 3209, 6418, 22463, 44926, 45113, 90226, 315791, 631582, 632173, 734861, 1264346, 1469722, 4425211, 5144027, 8850422, 10288054, 144767617, 289535234, 1013373319, 2026746638]

約数ペア:

[(1, 2026746638), (2, 1013373319), (7, 289535234), (14, 144767617), (197, 10288054), (229, 8850422), (394, 5144027), (458, 4425211), (1379, 1469722), (1603, 1264346), (2758, 734861), (3206, 632173), (3209, 631582), (6418, 315791), (22463, 90226), (44926, 45113)]