2388012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 6182400

約数和(自身を除く): 3794388

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 132, 158, 229, 237, 316, 458, 474, 687, 869, 916, 948, 1374, 1738, 2519, 2607, 2748, 3476, 5038, 5214, 7557, 10076, 10428, 15114, 18091, 30228, 36182, 54273, 72364, 108546, 199001, 217092, 398002, 597003, 796004, 1194006, 2388012]

約数ペア:

[(1, 2388012), (2, 1194006), (3, 796004), (4, 597003), (6, 398002), (11, 217092), (12, 199001), (22, 108546), (33, 72364), (44, 54273), (66, 36182), (79, 30228), (132, 18091), (158, 15114), (229, 10428), (237, 10076), (316, 7557), (458, 5214), (474, 5038), (687, 3476), (869, 2748), (916, 2607), (948, 2519), (1374, 1738)]