2036459710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{2351}}^1$

素因数の和:2521

約数の個数: 64

約数和(自身を含む): 3982970880

約数和(自身を除く): 1946511170

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 97, 190, 194, 235, 470, 485, 893, 970, 1786, 1843, 2351, 3686, 4465, 4559, 4702, 8930, 9118, 9215, 11755, 18430, 22795, 23510, 44669, 45590, 86621, 89338, 110497, 173242, 220994, 223345, 228047, 433105, 446690, 456094, 552485, 866210, 1104970, 1140235, 2099443, 2280470, 4198886, 4332893, 8665786, 10497215, 10718209, 20994430, 21436418, 21664465, 43328930, 53591045, 107182090, 203645971, 407291942, 1018229855, 2036459710]

約数ペア:

[(1, 2036459710), (2, 1018229855), (5, 407291942), (10, 203645971), (19, 107182090), (38, 53591045), (47, 43328930), (94, 21664465), (95, 21436418), (97, 20994430), (190, 10718209), (194, 10497215), (235, 8665786), (470, 4332893), (485, 4198886), (893, 2280470), (970, 2099443), (1786, 1140235), (1843, 1104970), (2351, 866210), (3686, 552485), (4465, 456094), (4559, 446690), (4702, 433105), (8930, 228047), (9118, 223345), (9215, 220994), (11755, 173242), (18430, 110497), (22795, 89338), (23510, 86621), (44669, 45590)]