6351940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 15523200

約数和(自身を除く): 9171260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 769, 826, 1180, 1538, 1652, 2065, 3076, 3845, 4130, 5383, 7690, 8260, 10766, 15380, 21532, 26915, 45371, 53830, 90742, 107660, 181484, 226855, 317597, 453710, 635194, 907420, 1270388, 1587985, 3175970, 6351940]

約数ペア:

[(1, 6351940), (2, 3175970), (4, 1587985), (5, 1270388), (7, 907420), (10, 635194), (14, 453710), (20, 317597), (28, 226855), (35, 181484), (59, 107660), (70, 90742), (118, 53830), (140, 45371), (236, 26915), (295, 21532), (413, 15380), (590, 10766), (769, 8260), (826, 7690), (1180, 5383), (1538, 4130), (1652, 3845), (2065, 3076)]