19351830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2699}}^1$

素因数の和:2948

約数の個数: 32

約数和(自身を含む): 46656000

約数和(自身を除く): 27304170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 2699, 3585, 5398, 7170, 8097, 13495, 16194, 26990, 40485, 80970, 645061, 1290122, 1935183, 3225305, 3870366, 6450610, 9675915, 19351830]

約数ペア:

[(1, 19351830), (2, 9675915), (3, 6450610), (5, 3870366), (6, 3225305), (10, 1935183), (15, 1290122), (30, 645061), (239, 80970), (478, 40485), (717, 26990), (1195, 16194), (1434, 13495), (2390, 8097), (2699, 7170), (3585, 5398)]