1068146690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1\times {\mathrm{9059}}^1$

素因数の和:9986

約数の個数: 32

約数和(自身を含む): 2073072960

約数和(自身を除く): 1004926270

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 907, 1814, 4535, 9059, 9070, 11791, 18118, 23582, 45295, 58955, 90590, 117767, 117910, 235534, 588835, 1177670, 8216513, 16433026, 41082565, 82165130, 106814669, 213629338, 534073345, 1068146690]

約数ペア:

[(1, 1068146690), (2, 534073345), (5, 213629338), (10, 106814669), (13, 82165130), (26, 41082565), (65, 16433026), (130, 8216513), (907, 1177670), (1814, 588835), (4535, 235534), (9059, 117910), (9070, 117767), (11791, 90590), (18118, 58955), (23582, 45295)]