4954170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12703}}^1$

素因数の和:12726

約数の個数: 32

約数和(自身を含む): 12805632

約数和(自身を除く): 7851462

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 12703, 25406, 38109, 63515, 76218, 127030, 165139, 190545, 330278, 381090, 495417, 825695, 990834, 1651390, 2477085, 4954170]

約数ペア:

[(1, 4954170), (2, 2477085), (3, 1651390), (5, 990834), (6, 825695), (10, 495417), (13, 381090), (15, 330278), (26, 190545), (30, 165139), (39, 127030), (65, 76218), (78, 63515), (130, 38109), (195, 25406), (390, 12703)]