17620803470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1445513}}^1$

素因数の和:1445596

約数の個数: 32

約数和(自身を含む): 33720950592

約数和(自身を除く): 16100147122

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 530, 1219, 2438, 6095, 12190, 1445513, 2891026, 7227565, 14455130, 33246799, 66493598, 76612189, 153224378, 166233995, 332467990, 383060945, 766121890, 1762080347, 3524160694, 8810401735, 17620803470]

約数ペア:

[(1, 17620803470), (2, 8810401735), (5, 3524160694), (10, 1762080347), (23, 766121890), (46, 383060945), (53, 332467990), (106, 166233995), (115, 153224378), (230, 76612189), (265, 66493598), (530, 33246799), (1219, 14455130), (2438, 7227565), (6095, 2891026), (12190, 1445513)]