2018134833

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{991}}^1$

素因数の和:1166

約数の個数: 64

約数和(自身を含む): 3263791104

約数和(自身を除く): 1245656271

約数列:

[1, 3, 11, 13, 33, 39, 47, 101, 141, 143, 303, 429, 517, 611, 991, 1111, 1313, 1551, 1833, 2973, 3333, 3939, 4747, 6721, 10901, 12883, 14241, 14443, 20163, 32703, 38649, 43329, 46577, 52217, 61711, 100091, 139731, 141713, 156651, 185133, 300273, 425139, 512347, 605501, 678821, 1101001, 1301183, 1537041, 1816503, 2036463, 3303003, 3903549, 4704277, 6660511, 14112831, 14313013, 19981533, 42939039, 51747047, 61155601, 155241141, 183466803, 672711611, 2018134833]

約数ペア:

[(1, 2018134833), (3, 672711611), (11, 183466803), (13, 155241141), (33, 61155601), (39, 51747047), (47, 42939039), (101, 19981533), (141, 14313013), (143, 14112831), (303, 6660511), (429, 4704277), (517, 3903549), (611, 3303003), (991, 2036463), (1111, 1816503), (1313, 1537041), (1551, 1301183), (1833, 1101001), (2973, 678821), (3333, 605501), (3939, 512347), (4747, 425139), (6721, 300273), (10901, 185133), (12883, 156651), (14241, 141713), (14443, 139731), (20163, 100091), (32703, 61711), (38649, 52217), (43329, 46577)]