2830520224

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{407621}}^1$

素因数の和:407669

約数の個数: 48

約数和(自身を含む): 6574127616

約数和(自身を除く): 3743607392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 407621, 815242, 1630484, 2853347, 3260968, 5706694, 6521936, 11413388, 12636251, 13043872, 22826776, 25272502, 45653552, 50545004, 88453757, 91307104, 101090008, 176907514, 202180016, 353815028, 404360032, 707630056, 1415260112, 2830520224]

約数ペア:

[(1, 2830520224), (2, 1415260112), (4, 707630056), (7, 404360032), (8, 353815028), (14, 202180016), (16, 176907514), (28, 101090008), (31, 91307104), (32, 88453757), (56, 50545004), (62, 45653552), (112, 25272502), (124, 22826776), (217, 13043872), (224, 12636251), (248, 11413388), (434, 6521936), (496, 5706694), (868, 3260968), (992, 2853347), (1736, 1630484), (3472, 815242), (6944, 407621)]