2080354830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3015007}}^1$

素因数の和:3015040

約数の個数: 32

約数和(自身を含む): 5209933824

約数和(自身を除く): 3129578994

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 3015007, 6030014, 9045021, 15075035, 18090042, 30150070, 45225105, 69345161, 90450210, 138690322, 208035483, 346725805, 416070966, 693451610, 1040177415, 2080354830]

約数ペア:

[(1, 2080354830), (2, 1040177415), (3, 693451610), (5, 416070966), (6, 346725805), (10, 208035483), (15, 138690322), (23, 90450210), (30, 69345161), (46, 45225105), (69, 30150070), (115, 18090042), (138, 15075035), (230, 9045021), (345, 6030014), (690, 3015007)]