2308243386

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{20107}}^1$

素因数の和:20203

約数の個数: 48

約数和(自身を含む): 4964423904

約数和(自身を除く): 2656180518

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 361, 722, 1007, 1083, 2014, 2166, 3021, 6042, 19133, 20107, 38266, 40214, 57399, 60321, 114798, 120642, 382033, 764066, 1065671, 1146099, 2131342, 2292198, 3197013, 6394026, 7258627, 14517254, 20247749, 21775881, 40495498, 43551762, 60743247, 121486494, 384707231, 769414462, 1154121693, 2308243386]

約数ペア:

[(1, 2308243386), (2, 1154121693), (3, 769414462), (6, 384707231), (19, 121486494), (38, 60743247), (53, 43551762), (57, 40495498), (106, 21775881), (114, 20247749), (159, 14517254), (318, 7258627), (361, 6394026), (722, 3197013), (1007, 2292198), (1083, 2131342), (2014, 1146099), (2166, 1065671), (3021, 764066), (6042, 382033), (19133, 120642), (20107, 114798), (38266, 60321), (40214, 57399)]