1879146

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:140

約数の個数: 64

約数和(自身を含む): 4665600

約数和(自身を除く): 2786454

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 89, 102, 138, 153, 178, 207, 267, 306, 391, 414, 459, 534, 621, 782, 801, 918, 1173, 1242, 1513, 1602, 2047, 2346, 2403, 3026, 3519, 4094, 4539, 4806, 6141, 7038, 9078, 10557, 12282, 13617, 18423, 21114, 27234, 34799, 36846, 40851, 55269, 69598, 81702, 104397, 110538, 208794, 313191, 626382, 939573, 1879146]

約数ペア:

[(1, 1879146), (2, 939573), (3, 626382), (6, 313191), (9, 208794), (17, 110538), (18, 104397), (23, 81702), (27, 69598), (34, 55269), (46, 40851), (51, 36846), (54, 34799), (69, 27234), (89, 21114), (102, 18423), (138, 13617), (153, 12282), (178, 10557), (207, 9078), (267, 7038), (306, 6141), (391, 4806), (414, 4539), (459, 4094), (534, 3519), (621, 3026), (782, 2403), (801, 2346), (918, 2047), (1173, 1602), (1242, 1513)]