1837673388

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{141403}}^1$

素因数の和:141451

約数の個数: 54

約数和(自身を含む): 4902618084

約数和(自身を除く): 3064944696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 2166, 3249, 4332, 6498, 12996, 141403, 282806, 424209, 565612, 848418, 1272627, 1696836, 2545254, 2686657, 5090508, 5373314, 8059971, 10746628, 16119942, 24179913, 32239884, 48359826, 51046483, 96719652, 102092966, 153139449, 204185932, 306278898, 459418347, 612557796, 918836694, 1837673388]

約数ペア:

[(1, 1837673388), (2, 918836694), (3, 612557796), (4, 459418347), (6, 306278898), (9, 204185932), (12, 153139449), (18, 102092966), (19, 96719652), (36, 51046483), (38, 48359826), (57, 32239884), (76, 24179913), (114, 16119942), (171, 10746628), (228, 8059971), (342, 5373314), (361, 5090508), (684, 2686657), (722, 2545254), (1083, 1696836), (1444, 1272627), (2166, 848418), (3249, 565612), (4332, 424209), (6498, 282806), (12996, 141403)]