1097144490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2813191}}^1$

素因数の和:2813214

約数の個数: 32

約数和(自身を含む): 2835697536

約数和(自身を除く): 1738553046

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2813191, 5626382, 8439573, 14065955, 16879146, 28131910, 36571483, 42197865, 73142966, 84395730, 109714449, 182857415, 219428898, 365714830, 548572245, 1097144490]

約数ペア:

[(1, 1097144490), (2, 548572245), (3, 365714830), (5, 219428898), (6, 182857415), (10, 109714449), (13, 84395730), (15, 73142966), (26, 42197865), (30, 36571483), (39, 28131910), (65, 16879146), (78, 14065955), (130, 8439573), (195, 5626382), (390, 2813191)]