1673802

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 4088448

約数和(自身を除く): 2414646

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 311, 414, 598, 622, 897, 933, 1794, 1866, 2691, 2799, 4043, 5382, 5598, 7153, 8086, 12129, 14306, 21459, 24258, 36387, 42918, 64377, 72774, 92989, 128754, 185978, 278967, 557934, 836901, 1673802]

約数ペア:

[(1, 1673802), (2, 836901), (3, 557934), (6, 278967), (9, 185978), (13, 128754), (18, 92989), (23, 72774), (26, 64377), (39, 42918), (46, 36387), (69, 24258), (78, 21459), (117, 14306), (138, 12129), (207, 8086), (234, 7153), (299, 5598), (311, 5382), (414, 4043), (598, 2799), (622, 2691), (897, 1866), (933, 1794)]