19981036373190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9123760901}}^1$

素因数の和:9123760984

約数の個数: 32

約数和(自身を含む): 48611398085856

約数和(自身を除く): 28630361712666

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 9123760901, 18247521802, 27371282703, 45618804505, 54742565406, 91237609010, 136856413515, 273712827030, 666034545773, 1332069091546, 1998103637319, 3330172728865, 3996207274638, 6660345457730, 9990518186595, 19981036373190]

約数ペア:

[(1, 19981036373190), (2, 9990518186595), (3, 6660345457730), (5, 3996207274638), (6, 3330172728865), (10, 1998103637319), (15, 1332069091546), (30, 666034545773), (73, 273712827030), (146, 136856413515), (219, 91237609010), (365, 54742565406), (438, 45618804505), (730, 27371282703), (1095, 18247521802), (2190, 9123760901)]