20002848

素因数分解:

$2^5\times 3^1\times {\mathrm{101}}^1\times {\mathrm{2063}}^1$

素因数の和:2177

約数の個数: 48

約数和(自身を含む): 53053056

約数和(自身を除く): 33050208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 101, 202, 303, 404, 606, 808, 1212, 1616, 2063, 2424, 3232, 4126, 4848, 6189, 8252, 9696, 12378, 16504, 24756, 33008, 49512, 66016, 99024, 198048, 208363, 416726, 625089, 833452, 1250178, 1666904, 2500356, 3333808, 5000712, 6667616, 10001424, 20002848]

約数ペア:

[(1, 20002848), (2, 10001424), (3, 6667616), (4, 5000712), (6, 3333808), (8, 2500356), (12, 1666904), (16, 1250178), (24, 833452), (32, 625089), (48, 416726), (96, 208363), (101, 198048), (202, 99024), (303, 66016), (404, 49512), (606, 33008), (808, 24756), (1212, 16504), (1616, 12378), (2063, 9696), (2424, 8252), (3232, 6189), (4126, 4848)]