2654200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 6450480

約数和(自身を除く): 3796280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 577, 920, 1150, 1154, 2300, 2308, 2885, 4600, 4616, 5770, 11540, 13271, 14425, 23080, 26542, 28850, 53084, 57700, 66355, 106168, 115400, 132710, 265420, 331775, 530840, 663550, 1327100, 2654200]

約数ペア:

[(1, 2654200), (2, 1327100), (4, 663550), (5, 530840), (8, 331775), (10, 265420), (20, 132710), (23, 115400), (25, 106168), (40, 66355), (46, 57700), (50, 53084), (92, 28850), (100, 26542), (115, 23080), (184, 14425), (200, 13271), (230, 11540), (460, 5770), (575, 4616), (577, 4600), (920, 2885), (1150, 2308), (1154, 2300)]