1034851220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{306169}}^1$

素因数の和:306204

約数の個数: 36

約数和(自身を含む): 2353222620

約数和(自身を除く): 1318371400

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 306169, 612338, 1224676, 1530845, 3061690, 3980197, 6123380, 7960394, 15920788, 19900985, 39801970, 51742561, 79603940, 103485122, 206970244, 258712805, 517425610, 1034851220]

約数ペア:

[(1, 1034851220), (2, 517425610), (4, 258712805), (5, 206970244), (10, 103485122), (13, 79603940), (20, 51742561), (26, 39801970), (52, 19900985), (65, 15920788), (130, 7960394), (169, 6123380), (260, 3980197), (338, 3061690), (676, 1530845), (845, 1224676), (1690, 612338), (3380, 306169)]