20180654882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1\times {\mathrm{28499}}^1$

素因数の和:28930

約数の個数: 32

約数和(自身を含む): 32688360000

約数和(自身を除く): 12507705118

約数列:

[1, 2, 17, 34, 59, 118, 353, 706, 1003, 2006, 6001, 12002, 20827, 28499, 41654, 56998, 354059, 484483, 708118, 968966, 1681441, 3362882, 10060147, 20120294, 28584497, 57168994, 171022499, 342044998, 593548673, 1187097346, 10090327441, 20180654882]

約数ペア:

[(1, 20180654882), (2, 10090327441), (17, 1187097346), (34, 593548673), (59, 342044998), (118, 171022499), (353, 57168994), (706, 28584497), (1003, 20120294), (2006, 10060147), (6001, 3362882), (12002, 1681441), (20827, 968966), (28499, 708118), (41654, 484483), (56998, 354059)]