2018804489340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1770881131}}^1$

素因数の和:1770881162

約数の個数: 48

約数和(自身を含む): 5950160603520

約数和(自身を除く): 3931356114180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 1770881131, 3541762262, 5312643393, 7083524524, 8854405655, 10625286786, 17708811310, 21250573572, 26563216965, 33646741489, 35417622620, 53126433930, 67293482978, 100940224467, 106252867860, 134586965956, 168233707445, 201880448934, 336467414890, 403760897868, 504701122335, 672934829780, 1009402244670, 2018804489340]

約数ペア:

[(1, 2018804489340), (2, 1009402244670), (3, 672934829780), (4, 504701122335), (5, 403760897868), (6, 336467414890), (10, 201880448934), (12, 168233707445), (15, 134586965956), (19, 106252867860), (20, 100940224467), (30, 67293482978), (38, 53126433930), (57, 35417622620), (60, 33646741489), (76, 26563216965), (95, 21250573572), (114, 17708811310), (190, 10625286786), (228, 8854405655), (285, 7083524524), (380, 5312643393), (570, 3541762262), (1140, 1770881131)]