2940593344

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{5347}}^1$

素因数の和:6033

約数の個数: 56

約数和(自身を含む): 6294788528

約数和(自身を除く): 3354195184

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 661, 832, 1322, 2644, 5288, 5347, 8593, 10576, 10694, 17186, 21152, 21388, 34372, 42304, 42776, 68744, 69511, 85552, 137488, 139022, 171104, 274976, 278044, 342208, 549952, 556088, 1112176, 2224352, 3534367, 4448704, 7068734, 14137468, 28274936, 45946771, 56549872, 91893542, 113099744, 183787084, 226199488, 367574168, 735148336, 1470296672, 2940593344]

約数ペア:

[(1, 2940593344), (2, 1470296672), (4, 735148336), (8, 367574168), (13, 226199488), (16, 183787084), (26, 113099744), (32, 91893542), (52, 56549872), (64, 45946771), (104, 28274936), (208, 14137468), (416, 7068734), (661, 4448704), (832, 3534367), (1322, 2224352), (2644, 1112176), (5288, 556088), (5347, 549952), (8593, 342208), (10576, 278044), (10694, 274976), (17186, 171104), (21152, 139022), (21388, 137488), (34372, 85552), (42304, 69511), (42776, 68744)]