2523990018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{181243}}^1$

素因数の和:181470

約数の個数: 32

約数和(自身を含む): 5533016832

約数和(自身を除く): 3009026814

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 211, 422, 633, 1266, 2321, 4642, 6963, 13926, 181243, 362486, 543729, 1087458, 1993673, 3987346, 5981019, 11962038, 38242273, 76484546, 114726819, 229453638, 420665003, 841330006, 1261995009, 2523990018]

約数ペア:

[(1, 2523990018), (2, 1261995009), (3, 841330006), (6, 420665003), (11, 229453638), (22, 114726819), (33, 76484546), (66, 38242273), (211, 11962038), (422, 5981019), (633, 3987346), (1266, 1993673), (2321, 1087458), (4642, 543729), (6963, 362486), (13926, 181243)]