30022858

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:262

約数の個数: 32

約数和(自身を含む): 48121920

約数和(自身を除く): 18099062

約数列:

[1, 2, 43, 59, 61, 86, 97, 118, 122, 194, 2537, 2623, 3599, 4171, 5074, 5246, 5723, 5917, 7198, 8342, 11446, 11834, 154757, 246089, 254431, 309514, 349103, 492178, 508862, 698206, 15011429, 30022858]

約数ペア:

[(1, 30022858), (2, 15011429), (43, 698206), (59, 508862), (61, 492178), (86, 349103), (97, 309514), (118, 254431), (122, 246089), (194, 154757), (2537, 11834), (2623, 11446), (3599, 8342), (4171, 7198), (5074, 5917), (5246, 5723)]