1929804910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{170327}}^1$

素因数の和:170448

約数の個数: 32

約数和(自身を含む): 3826248192

約数和(自身を除く): 1896443282

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 2266, 5665, 11330, 170327, 340654, 851635, 1703270, 1873597, 3747194, 9367985, 17543681, 18735970, 35087362, 87718405, 175436810, 192980491, 385960982, 964902455, 1929804910]

約数ペア:

[(1, 1929804910), (2, 964902455), (5, 385960982), (10, 192980491), (11, 175436810), (22, 87718405), (55, 35087362), (103, 18735970), (110, 17543681), (206, 9367985), (515, 3747194), (1030, 1873597), (1133, 1703270), (2266, 851635), (5665, 340654), (11330, 170327)]