2113996797

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{3581}}^1$

素因数の和:3754

約数の個数: 48

約数和(自身を含む): 3419807040

約数和(自身を除く): 1305810243

約数列:

[1, 3, 9, 11, 33, 67, 89, 99, 201, 267, 603, 737, 801, 979, 2211, 2937, 3581, 5963, 6633, 8811, 10743, 17889, 32229, 39391, 53667, 65593, 118173, 196779, 239927, 318709, 354519, 590337, 719781, 956127, 2159343, 2639197, 2868381, 3505799, 7917591, 10517397, 21353503, 23752773, 31552191, 64060509, 192181527, 234888533, 704665599, 2113996797]

約数ペア:

[(1, 2113996797), (3, 704665599), (9, 234888533), (11, 192181527), (33, 64060509), (67, 31552191), (89, 23752773), (99, 21353503), (201, 10517397), (267, 7917591), (603, 3505799), (737, 2868381), (801, 2639197), (979, 2159343), (2211, 956127), (2937, 719781), (3581, 590337), (5963, 354519), (6633, 318709), (8811, 239927), (10743, 196779), (17889, 118173), (32229, 65593), (39391, 53667)]