2051298708484

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{5333}}^1\times {\mathrm{28027}}^1$

素因数の和:33484

約数の個数: 48

約数和(自身を含む): 3717201616128

約数和(自身を除く): 1665902907644

約数列:

[1, 2, 4, 47, 73, 94, 146, 188, 292, 3431, 5333, 6862, 10666, 13724, 21332, 28027, 56054, 112108, 250651, 389309, 501302, 778618, 1002604, 1317269, 1557236, 2045971, 2634538, 4091942, 5269076, 8183884, 18297523, 36595046, 73190092, 96160637, 149467991, 192321274, 298935982, 384642548, 597871964, 7024995577, 10911163343, 14049991154, 21822326686, 28099982308, 43644653372, 512824677121, 1025649354242, 2051298708484]

約数ペア:

[(1, 2051298708484), (2, 1025649354242), (4, 512824677121), (47, 43644653372), (73, 28099982308), (94, 21822326686), (146, 14049991154), (188, 10911163343), (292, 7024995577), (3431, 597871964), (5333, 384642548), (6862, 298935982), (10666, 192321274), (13724, 149467991), (21332, 96160637), (28027, 73190092), (56054, 36595046), (112108, 18297523), (250651, 8183884), (389309, 5269076), (501302, 4091942), (778618, 2634538), (1002604, 2045971), (1317269, 1557236)]