2022272512

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{303827}}^1$

素因数の和:303858

約数の個数: 40

約数和(自身を含む): 4351424616

約数和(自身を除く): 2329152104

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 303827, 607654, 1215308, 2430616, 3949751, 4861232, 7899502, 9722464, 15799004, 19444928, 31598008, 38889856, 63196016, 77779712, 126392032, 155559424, 252784064, 505568128, 1011136256, 2022272512]

約数ペア:

[(1, 2022272512), (2, 1011136256), (4, 505568128), (8, 252784064), (13, 155559424), (16, 126392032), (26, 77779712), (32, 63196016), (52, 38889856), (64, 31598008), (104, 19444928), (128, 15799004), (208, 9722464), (256, 7899502), (416, 4861232), (512, 3949751), (832, 2430616), (1664, 1215308), (3328, 607654), (6656, 303827)]