2016235585

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 3185360640

約数和(自身を除く): 1169125055

約数列:

[1, 5, 7, 13, 29, 35, 49, 65, 83, 91, 145, 203, 245, 263, 377, 415, 455, 581, 637, 1015, 1079, 1315, 1421, 1841, 1885, 2407, 2639, 2905, 3185, 3419, 4067, 5395, 7105, 7553, 7627, 9205, 12035, 12887, 13195, 16849, 17095, 18473, 20335, 21829, 23933, 31291, 37765, 38135, 52871, 53389, 64435, 84245, 92365, 99151, 109145, 117943, 119665, 152803, 156455, 167531, 219037, 264355, 266945, 283777, 373723, 495755, 589715, 633041, 694057, 764015, 837655, 1069621, 1095185, 1418885, 1533259, 1868615, 1986439, 3165205, 3470285, 4431287, 4858399, 5348105, 7666295, 8229533, 9932195, 13905073, 22156435, 24291995, 31019009, 41147665, 57606731, 69525365, 155095045, 288033655, 403247117, 2016235585]

約数ペア:

[(1, 2016235585), (5, 403247117), (7, 288033655), (13, 155095045), (29, 69525365), (35, 57606731), (49, 41147665), (65, 31019009), (83, 24291995), (91, 22156435), (145, 13905073), (203, 9932195), (245, 8229533), (263, 7666295), (377, 5348105), (415, 4858399), (455, 4431287), (581, 3470285), (637, 3165205), (1015, 1986439), (1079, 1868615), (1315, 1533259), (1421, 1418885), (1841, 1095185), (1885, 1069621), (2407, 837655), (2639, 764015), (2905, 694057), (3185, 633041), (3419, 589715), (4067, 495755), (5395, 373723), (7105, 283777), (7553, 266945), (7627, 264355), (9205, 219037), (12035, 167531), (12887, 156455), (13195, 152803), (16849, 119665), (17095, 117943), (18473, 109145), (20335, 99151), (21829, 92365), (23933, 84245), (31291, 64435), (37765, 53389), (38135, 52871)]