2100072305187

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1009}}^1\times {\mathrm{367663}}^1$

素因数の和:368732

約数の個数: 48

約数和(自身を含む): 3301960970880

約数和(自身を除く): 1201888665693

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1009, 1887, 3027, 5661, 9081, 17153, 37333, 51459, 111999, 154377, 335997, 367663, 634661, 1102989, 1903983, 3308967, 5711949, 6250271, 13603531, 18750813, 40810593, 56252439, 122431779, 231260027, 370971967, 693780081, 1112915901, 2081340243, 3338747703, 6306523439, 13725962779, 18919570317, 41177888337, 56758710951, 123533665011, 233341367243, 700024101729, 2100072305187]

約数ペア:

[(1, 2100072305187), (3, 700024101729), (9, 233341367243), (17, 123533665011), (37, 56758710951), (51, 41177888337), (111, 18919570317), (153, 13725962779), (333, 6306523439), (629, 3338747703), (1009, 2081340243), (1887, 1112915901), (3027, 693780081), (5661, 370971967), (9081, 231260027), (17153, 122431779), (37333, 56252439), (51459, 40810593), (111999, 18750813), (154377, 13603531), (335997, 6250271), (367663, 5711949), (634661, 3308967), (1102989, 1903983)]