1489249908

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{599537}}^1$

素因数の和:599573

約数の個数: 48

約数和(自身を含む): 4028895360

約数和(自身を除く): 2539645452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 599537, 1199074, 1798611, 2398148, 3597222, 5395833, 7194444, 10791666, 13789351, 16187499, 21583332, 27578702, 32374998, 41368053, 55157404, 64749996, 82736106, 124104159, 165472212, 248208318, 372312477, 496416636, 744624954, 1489249908]

約数ペア:

[(1, 1489249908), (2, 744624954), (3, 496416636), (4, 372312477), (6, 248208318), (9, 165472212), (12, 124104159), (18, 82736106), (23, 64749996), (27, 55157404), (36, 41368053), (46, 32374998), (54, 27578702), (69, 21583332), (92, 16187499), (108, 13789351), (138, 10791666), (207, 7194444), (276, 5395833), (414, 3597222), (621, 2398148), (828, 1798611), (1242, 1199074), (2484, 599537)]