2419878045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{499}}^1\times {\mathrm{1913}}^1$

素因数の和:2446

約数の個数: 48

約数和(自身を含む): 4203144000

約数和(自身を除く): 1783265955

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 499, 507, 845, 1497, 1913, 2495, 2535, 5739, 6487, 7485, 9565, 19461, 24869, 28695, 32435, 74607, 84331, 97305, 124345, 252993, 323297, 373035, 421655, 954587, 969891, 1264965, 1616485, 2863761, 4772935, 4849455, 12409631, 14318805, 37228893, 62048155, 161325203, 186144465, 483975609, 806626015, 2419878045]

約数ペア:

[(1, 2419878045), (3, 806626015), (5, 483975609), (13, 186144465), (15, 161325203), (39, 62048155), (65, 37228893), (169, 14318805), (195, 12409631), (499, 4849455), (507, 4772935), (845, 2863761), (1497, 1616485), (1913, 1264965), (2495, 969891), (2535, 954587), (5739, 421655), (6487, 373035), (7485, 323297), (9565, 252993), (19461, 124345), (24869, 97305), (28695, 84331), (32435, 74607)]