2019420214962

素因数分解:

$2^1\times 3^1\times {\mathrm{19681}}^1\times {\mathrm{3761}}^1\times {\mathrm{4547}}^1$

素因数の和:27994

約数の個数: 32

約数和(自身を含む): 4041008097984

約数和(自身を除く): 2021587883022

約数列:

[1, 2, 3, 6, 3761, 4547, 7522, 9094, 11283, 13641, 19681, 22566, 27282, 39362, 59043, 118086, 17101267, 34202534, 51303801, 74020241, 89489507, 102607602, 148040482, 178979014, 222060723, 268468521, 444121446, 536937042, 336570035827, 673140071654, 1009710107481, 2019420214962]

約数ペア:

[(1, 2019420214962), (2, 1009710107481), (3, 673140071654), (6, 336570035827), (3761, 536937042), (4547, 444121446), (7522, 268468521), (9094, 222060723), (11283, 178979014), (13641, 148040482), (19681, 102607602), (22566, 89489507), (27282, 74020241), (39362, 51303801), (59043, 34202534), (118086, 17101267)]