20261190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11447}}^1$

素因数の和:11516

約数の個数: 32

約数和(自身を含む): 49455360

約数和(自身を除く): 29194170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 11447, 22894, 34341, 57235, 68682, 114470, 171705, 343410, 675373, 1350746, 2026119, 3376865, 4052238, 6753730, 10130595, 20261190]

約数ペア:

[(1, 20261190), (2, 10130595), (3, 6753730), (5, 4052238), (6, 3376865), (10, 2026119), (15, 1350746), (30, 675373), (59, 343410), (118, 171705), (177, 114470), (295, 68682), (354, 57235), (590, 34341), (885, 22894), (1770, 11447)]