1653613568

素因数分解:

$2^{10}\times {\mathrm{53}}^1\times {\mathrm{30469}}^1$

素因数の和:30542

約数の個数: 44

約数和(自身を含む): 3368092860

約数和(自身を除く): 1714479292

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1024, 1696, 3392, 6784, 13568, 27136, 30469, 54272, 60938, 121876, 243752, 487504, 975008, 1614857, 1950016, 3229714, 3900032, 6459428, 7800064, 12918856, 15600128, 25837712, 31200256, 51675424, 103350848, 206701696, 413403392, 826806784, 1653613568]

約数ペア:

[(1, 1653613568), (2, 826806784), (4, 413403392), (8, 206701696), (16, 103350848), (32, 51675424), (53, 31200256), (64, 25837712), (106, 15600128), (128, 12918856), (212, 7800064), (256, 6459428), (424, 3900032), (512, 3229714), (848, 1950016), (1024, 1614857), (1696, 975008), (3392, 487504), (6784, 243752), (13568, 121876), (27136, 60938), (30469, 54272)]