2209102129

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1231}}^1$

素因数の和:1409

約数の個数: 32

約数和(自身を含む): 2532282368

約数和(自身を除く): 323180239

約数列:

[1, 13, 31, 61, 73, 403, 793, 949, 1231, 1891, 2263, 4453, 16003, 24583, 29419, 38161, 57889, 75091, 89863, 138043, 496093, 976183, 1168219, 1794559, 2327821, 2785753, 5481643, 30261673, 36214789, 71261359, 169930933, 2209102129]

約数ペア:

[(1, 2209102129), (13, 169930933), (31, 71261359), (61, 36214789), (73, 30261673), (403, 5481643), (793, 2785753), (949, 2327821), (1231, 1794559), (1891, 1168219), (2263, 976183), (4453, 496093), (16003, 138043), (24583, 89863), (29419, 75091), (38161, 57889)]