2017591716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{161201}}^1$

素因数の和:161364

約数の個数: 48

約数和(自身を含む): 5416387200

約数和(自身を除く): 3398795484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 3129, 4172, 6258, 12516, 161201, 322402, 483603, 644804, 967206, 1128407, 1934412, 2256814, 3385221, 4513628, 6770442, 13540884, 24018949, 48037898, 72056847, 96075796, 144113694, 168132643, 288227388, 336265286, 504397929, 672530572, 1008795858, 2017591716]

約数ペア:

[(1, 2017591716), (2, 1008795858), (3, 672530572), (4, 504397929), (6, 336265286), (7, 288227388), (12, 168132643), (14, 144113694), (21, 96075796), (28, 72056847), (42, 48037898), (84, 24018949), (149, 13540884), (298, 6770442), (447, 4513628), (596, 3385221), (894, 2256814), (1043, 1934412), (1788, 1128407), (2086, 967206), (3129, 644804), (4172, 483603), (6258, 322402), (12516, 161201)]