2193812808

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{437363}}^1$

素因数の和:437402

約数の個数: 64

約数和(自身を含む): 6298041600

約数和(自身を除く): 4104228792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 437363, 874726, 1312089, 1749452, 2624178, 3498904, 4810993, 5248356, 8309897, 9621986, 10496712, 14432979, 16619794, 19243972, 24929691, 28865958, 33239588, 38487944, 49859382, 57731916, 66479176, 91408867, 99718764, 115463832, 182817734, 199437528, 274226601, 365635468, 548453202, 731270936, 1096906404, 2193812808]

約数ペア:

[(1, 2193812808), (2, 1096906404), (3, 731270936), (4, 548453202), (6, 365635468), (8, 274226601), (11, 199437528), (12, 182817734), (19, 115463832), (22, 99718764), (24, 91408867), (33, 66479176), (38, 57731916), (44, 49859382), (57, 38487944), (66, 33239588), (76, 28865958), (88, 24929691), (114, 19243972), (132, 16619794), (152, 14432979), (209, 10496712), (228, 9621986), (264, 8309897), (418, 5248356), (456, 4810993), (627, 3498904), (836, 2624178), (1254, 1749452), (1672, 1312089), (2508, 874726), (5016, 437363)]